id string | problem string | answer string | answer_type string | category string | difficulty string | eval_score int64 | similar_problems list |
|---|---|---|---|---|---|---|---|
null | Approximately how many people with disabilities are in the U.S. labor force?
a. 4 million
b. 5.5 million
c. 10.8 million
d. 13.4 million
e. 21 million | None | null | null | null | null | null |
null | Integrate using table of integrals.
{eq}\int {{{{{\cos }^3}x} \over {\sqrt x }}}
{eq} | None | null | null | null | null | null |
null | Boutros company pays an annual dividend that is expected to be $2.75 a share for the foreseeable future. If the market yield on comparable securities is 11.5%, what is the stock's price? | None | null | null | null | null | null |
null | The trial and error method is used to solve for the:
a. capital stock
b. market rate of interest
c. yield to maturity
d. any of the above | None | null | null | null | null | null |
null | Evaluate the integral {eq}\int _{ 0 }^{ \pi /3 }{ \int _{ 1 }^{ 3 }{ (y\cos { x+3) \ dy \ dx } } } | 2(\sqrt{3} + \pi) | null | null | null | null | null |
null | To calculate the acid-test (quick) ratio, assets that are excluded from the current ratio calculation are _____.
a. cash and cash equivalents.
b. long-term investments.
c. accounts receivable and inventories.
d. all intangible assets. | None | null | null | null | null | null |
null | Fuzzy Button Clothing Company currently has $200,000 in accounts payable, $400,000 in common stock, and $1,000,000 in total assets. The company's earnings before interest and taxes are $3,000,000. If Fuzzy Button Company adds $500,000 in debt with a 6% interest rate to its capital structure, which of the following valu... | None | null | null | null | null | null |
null | For {eq}z{/eq} a standard normal random variable, find {eq}z_0{/eq} such that {eq}P (z \leq z_0) = 0.89{/eq}. | None | null | null | null | null | null |
null | A company estimates that an average worker generates profit at the rate of $9,000 per year. Management is considering hiring two additional workers to help with a difficult new project. How much profit must the project generate per year to justify adding the two workers at a cost of $13,000 per worker? Round to the nea... | None | null | null | null | null | null |
null | Money Market Funds invest primarily in:
a. U.S. government securities.
b. High quality corporate bonds.
c. U.S. government securities and high quality corporate bonds.
d. Short term, high liquidity securities. | None | null | null | null | null | null |
null | Evaluate the triple integral {eq}\int xyz dV E{/eq}, where E lies between the spheres {eq}\rho = 3{/eq} and {eq}\rho = 6{/eq} and above the cone {eq}\phi = \pi/3{/eq} using spherical coordinates. | 0 | null | null | null | null | null |
null | A 25-cm long circular cylinder of an electrically nonconducting material containing a tiny radioactive "hot spot" gives off a steady stream of alpha particles. Each alpha particle has a constant velocity of 2.1x10{eq}^7
{/eq} cm/s parallel to the axis of the cylinder and in the general direction of the exposed surface... | None | null | null | null | null | null |
null | Suppose that an economy begins in long-run equilibrium before the price level and real GDP both decline simultaneously. If those changes were caused by only one curve shifting, then those changes are best explained as the result of:
a. The AD curve shifting right.
b. The AS curve shifting right.
c. The AD curve shif... | None | null | null | null | null | null |
null | In the case of a forward rate, a negative rate of interest occurs when the
A) spot rate is less than the forward rate.
B) forward rate is less than the spot rate.
C) forward rate equals the spot rate.
D) None of the above | None | null | null | null | null | null |
null | The first four terms of a Taylor series evaluation of f(x)=arctan(x) about the point x=0 are:
a) x-(1/3)x^3
b) x-(1/3)x^3+(1/5)x^5-(1/7)x^7
c) x-(1/3)x^3+(1/5)x^5-(1/7)x^5
d) x-(1/3)x^2+(1/5)x^3-(1/7)x^4 | None | null | null | null | null | null |
null | Suppose the real risk-free rate is 3.50%, the average expected future inflation rate is 2.70%, and a maturity risk premium of 0.10% per year to maturity applies, i.e., MRP = 0.10%(t), where t is the number of years to maturity. What return do investors require for a 1-year, 2-year, and 3-year defaultless, zero-coupon U... | None | null | null | null | null | null |
null | Which of the following pairs of actions suggest that fiscal policy and monetary policy are working in the same direction?
a. taxes are lowered and the discount rate is raised
b. government spending increases and the Fed sells bonds on the open market
c. government spending and taxes increase by the same amount and t... | e | null | null | null | null | null |
null | The types of renewal strategies include
A) retrenchment strategy.
B) turnaround strategy.
C) diversification strategy.
D) retrenchment and turnaround strategies.
E) None of the answer choices is correct. | None | null | null | null | null | null |
null | A cash register contains $10, $5, and $1 bills. There are twice as many $10 bills as $5 bills, and 5 times as many $1 bills as $10 bills. If the total value of the bills is $5,900, then how many $10 bills are there? (Assume that the cash register contains only $1, $5, and $10 bills.) | None | null | null | null | null | null |
null | I have three firms which I need to discount. All three have the same cash flows, I am just trying to understand why they have different discount rates. In line with the CAPM model: Risk free rate = 3% Beta for firm 1 = .2 Risk free rate + Beta x (market risk premium) = 3.5% Beta for firm 2 = 1.3 13.6% Beta for firm 3 =... | None | null | null | null | null | null |
null | The liquidity premium modification helps explain why the yield curve:
A) is almost always flat
B) is usually ascending
C) inverts before recession
D) has ST rates usually higher than LT rates | None | null | null | null | null | null |
null | Integrate $1/(e^p+1)$ for $0<p<\infty$ along a contour that goes from 0 to R along the real axis, then goes around the upper half of a circle centered at the origin to $-Ri$, then back to 0 along the imaginary axis. | None | null | null | null | null | null |
null | What is the probability that a financial manager earns between $45 and $52 per hour, given that the mean hourly pay rate for financial managers in the East North Central region is $48.93 with a standard deviation of $2.76 and pay rates are normally distributed? | 0.7887 | null | null | null | null | null |
null | The Hospital for Special Surgery has recently switched from an actual cost reimbursement schedule to a cost-based schedule. The hospital's competitors have not made this change. Which of the following is likely to be an effect of this change?
A. The hospital's cost for the same level of services will increase.
B. The... | None | null | null | null | null | null |
null | Lott Company uses a job-order cost system and applies overhead to production on the basis of direct labor costs. On January 1, 2020, Job 50 was the only job in the process. The costs incurred prior to January 1 on this job were as follows: direct materials $20,000, direct labor $12,000, and manufacturing overhead $16,0... | None | null | null | null | null | null |
null | You are considering an investment in one of two mutually exclusive projects. Project A involves a labor-intensive production process, initial outlay of $2,713 with expected after-tax cash flows of $1,100 per year for years 1 through 5. Project B involves a capital-intensive process, requiring an initial outlay of $9,15... | None | null | null | null | null | null |
null | Find a value of $a>0$ such that the tangent line to the graph of $f(x)=2x^2e^{-x}$ at $x=a$ passes through the origin. | None | null | null | null | null | null |
null | Last year Bob sold a non-depreciable computer for $1,000 that he purchased for $500 two years ago. If this transaction is included in net income, will including the transaction in gross income affect the level of income taxes paid?
a. Yes, the level of income taxes will increase.
b. Yes, the level of income taxes wil... | None | null | null | null | null | null |
null | Consider a four-year project with the following information:
initial fixed asset investment=$470,671
straight-line depreciation to zero over the four-year life
zero salvage value
price=$35
variable costs=$25
fixed costs=$184,307
quantity sold=79907 units
tax rate=32%.
Calculate the sensitivity of the OCF to ch... | 6.80 | null | null | null | null | null |
null | How do you find the derivative of # (1-e^-x) # using the limit definition? | None | null | null | null | null | null |
null | Suppose you know that a company's stock currently sells for $65 per share and the required return on the stock is 8%. You also know that the total return on the stock is evenly divided between a capital gains yield and a dividend yield. If it's the company's policy to always maintain a constant growth rate in its divid... | None | null | null | null | null | null |
null | Use the definition to find dy/dx given y = x^4. | None | null | null | null | null | null |
null | Which of the following statements is false?
a. A monopolist produces at the quantity for which marginal cost = price
b. A monopolist sets a price that is higher than the average cost
c. A monopolist earns positive economic profit in the long-run
d. A monopolist's price is always higher than the competitive price | None | null | null | null | null | null |
null | Explain the two key advantages of using a two-subjects design over a one-subject design. | None | null | null | null | null | null |
null | Scenario Probability Stock A Stock B
A 0.50 0% 10%
B 0.35 -10% 20%
C 0.15 70% -20%
Which of the following is the best true statement about the returns of these two stocks?
a. The expected return of stock A is 20% and stock B is 3.33%. Therefore one should invest more money in stock A.
b. The returns of stock A and s... | c | null | null | null | null | null |
null | Consider a three-factor APT model, where the risk premiums for the factors are 6%, 4%, and 0%, respectively. Assume the risk-free rate of return is 1%.
What is the expected return on the portfolio with beta of 2 on factor 1, beta of (1/2) on factor 2 and beta of 1 on factor 3? | None | null | null | null | null | null |
null | In a competitive labor market, an increase in the elasticity of labor supply caused by an increase in the minimum wage:
a. Decreases equilibrium wage rate.
b. Increases equilibrium employment.
c. Increases equilibrium wage rate.
d. Decreases equilibrium employment. | None | null | null | null | null | null |
null | You are hired as the consultant to determine whether the equipment of a certain plant is adequate for the production of the firm's current output.
What economic term is given to the difference between the current output and what output could be produced at the plant given its present equipment?
A) economic profit
B)... | None | null | null | null | null | null |
null | Which of the following are examples of long-run fixed costs?
a. mortgage payments
b. hourly wage costs
c. payments for production inputs
d. none of the above | None | null | null | null | null | null |
null | You recently purchased a stock that is expected to earn 22 percent in a booming economy, 11 percent in a normal economy, and 10 percent in a recessionary economy. The probabilities of these economic states are 10 percent for a boom, 70 percent for a normal economy, and 20 percent for a recession. What is the variance o... | None | null | null | null | null | null |
null | Why do changes in company strategy often require changes in the way an organization is structured?
A) Structure dictates how objectives and policies will be established.
B) Structure dictates how resources will be allocated.
C) Structure should be designed to facilitate the strategic pursuit of a firm.
D) All of th... | D | null | null | null | null | null |
null | Estimate the magnitude of the error involved in using the sum of the first four terms to approximate the sum of the entire series {eq}\displaystyle \sum^\infty_{n=0} \frac{(-0.2)^n}{n!} {/eq}. | None | null | null | null | null | null |
null | A firm has $5 million in sales, $2 million in fixed costs, and $100,000 in total costs. What is the EBIT for this firm? | None | null | null | null | null | null |
null | Suppose a firm has an accounts payable balance at the end of 2007 of $500,000 and a balance of $360,000 at the end of 2008. During 2008, the firm paid off $100,000 in accounts payable. What was the change in accounts payable during 2008?
A. An increase of $140,000.
B. An increase of $60,000.
C. A decrease of $60,000... | None | null | null | null | null | null |
null | Determine the eigenvalue of the matrix given that it is known that one of its eigenvalues is λ = 1. | None | null | null | null | null | null |
null | How do you prove that the integral $$\int_0^\infty \frac{\cos x}{1+x}dx$$ is convergent? Is it true that if $\int_0^\infty f(x)dx$ is convergent, then $\int_0^R f(x)dx$ for all $R \in \Bbb{R}$? Also, would using the inequality $\frac{1}{1+x} < 1$ make it easier to prove convergence? | None | null | null | null | null | null |
null | How do you find the area of the region bounded by the polar curve r=3(1+cos(theta))? | 27/2pi | null | null | null | null | null |
null | For the statement below, identify whether the statement is true or false and explain why.
Statement:
"An ordinary annuity is always less than the present value of an annuity due."
a. The statement is true because payments in an ordinary annuity are paid in advance of payments in an annuity due.
b. The statement is ... | None | null | null | null | null | null |
null | Suppose your firm makes 500 units per week and earns $50 in profit per unit. You have excess capacity in your operation and can produce up to 1,000 units per week. Your supplier tells you that if you order more than 500 units at a time, you can get a discount such that the profit per unit would increase to $60. However... | None | null | null | null | null | null |
null | Compute the following limit: {eq}\; \lim_{x \rightarrow 0} \left ( \frac{2}{x^2} - \frac{1}{\sin x} \right ) | None | null | null | null | null | null |
null | When the price level increases, ceteris paribus:
A. the real wealth of the typical household declines.
B. interest rates increase.
C. investment spending increases.
D. the aggregate demand curve shifts rightward.
E. the quantity of real GDP demanded rises. | None | null | null | null | null | null |
null | A monopolist faces the following demand and total cost functions:
P = 100 - 0.5Q
TC = 0.5Q2 + 20Q + 10
Show that the Q, which minimizes Average Cost, also maximizes profits. | None | null | null | null | null | null |
null | Find the volume of the wedge cut from the first octant by the cylinder z = 12 - 3y^2 and the plane x + y = 2. | 20 | null | null | null | null | null |
null | Gallucci Company bases its predetermined overhead rate on machine hours. At the beginning of the year, the company's controller estimates total manufacturing overhead for the year to be $380,000, and 10,000 machine hours will be used during the year. The following data is also available at the end of the year:
Actual... | None | null | null | null | null | null |
null | The legal term of a lease contract under IFRS is called:
A. an economic lease.
B. the effective lease term.
C. the original lease term.
D. a finance lease. | None | null | null | null | null | null |
null | Average variable cost can be calculated by the following:
a) Multiplying the total cost by the marginal cost.
b) Dividing marginal cost by the total cost.
c) Dividing the total variable cost by the output.
d) Dividing the total cost by the total output.
e) Dividing the total cost by the total variable cost. | None | null | null | null | null | null |
null | A company makes two types of desks, a continental model and an American model. Each model uses different types of wood. The company has a limited amount of wood in stock, with only 400 board feet of oak and 750 board feet of cherry available. The company can make a maximum of 180 desks each month, and it has already si... | None | null | null | null | null | null |
null | A sample of 144 MBA students is taken, and the mean annual income is $55,000 and the standard deviation is $3,000. The estimated population standard deviation is $4,000. A 95% confidence interval for the population mean is calculated and is given in thousands of dollars, with the lower and upper limits shown in a table... | None | null | null | null | null | null |
null | Calculate the curl of F(x, y, z) = x^2i + yj + z^2k at the point (1, 1, 1). | 0 | null | null | null | null | null |
null | Shore Company experienced the following costs in 2013:
Cost of goods sold $400,000
Direct materials used$200,000
Direct labor$100,000
Variable manufacturing overhead$50,000
Fixed manufacturing overhead$30,000
Variable selling and administrative expenses$40,000
Fixed selling and administrative expenses$30,000
... | None | null | null | null | null | null |
null | Given the following data: Required rate of return = 10%
Risk-free rate = 7%
Market return = 13%
Company beta = 1.8
Determine the risk premium on the market. | None | null | null | null | null | null |
null | U.S. citizens are taxed on income they earn abroad:
a) as if it were earned in the United States.
b) if it is more than the amount of income earned in the United States.
c) after subtracting the amount of taxes paid to the foreign government on the income earned abroad.
d) only if the foreign country taxes U.S. cit... | None | null | null | null | null | null |
null | What is the NPV of a project if the initial after-tax cost is $5,000,000 and the project is expected to generate annual cash inflows of $1,200,000 in year one, $1,500,000 in year two, $1,600,000 in year three, $1,000,000 in year four, and $900,000 in year five? The cost of capital is 10 percent. | None | null | null | null | null | null |
null | When total product increases at an increasing rate, the firm employs:
a. teamwork.
b. specialization.
c. Both A and B.
d. Neither A nor B. | None | null | null | null | null | null |
null | In the short run, currency depreciation can make a trade balance worse if:
a. there is no domestic producer of an import.
b. there is no export market for a country's output.
c. there is no domestic buyer for an import.
d. none of the options. | a | null | null | null | null | null |
null | McGall Corporation purchased 550,000 shares of Xena Corporation for $25 per share. Two years later, McGall sold 250,000 shares for $35 per share and the other 300,000 shares for $18 per share. For tax purposes, this transaction is classified as a:
a. Section 1231 transaction because all the shares were sold for more t... | None | null | null | null | null | null |
null | Under which of the following circumstances is it most likely that a company would experience super-normal profits?
a. when the market demand is elastic and the firm is selling at marginal cost
b. when the market demand is elastic and the firm is selling at the highest price
c. when the market demand is inelastic and... | None | null | null | null | null | null |
null | The chairman of Yanzhou Coal Mining reported that the recession had decreased the demand for coal, with its sales failing by 11.9 percent, despite a 10.6 percent cut in price.
Source: cbc.ca, February 5, 2014.
The supply of coal at Yanzhou Coal Mining is:
A. perfectly elastic.
B. perfectly inelastic.
C. elastic bu... | None | null | null | null | null | null |
null | What is the best definition of classical conditioning?
A. It occurs when two stimulus are associated with each other.
B. It occurs when a previously neutral stimulus is made into a stimulus that will produce a response by being paired with a stimulus that naturally produce the response.
C. It occurs when an organism... | None | null | null | null | null | null |
null | A random sample of size n=50 is selected from a normal population having mean =112.4 and variance =100. What is the probability that the mean of the sample falls between 110.4 and 116.4? | None | null | null | null | null | null |
null | Let the MPC = 0.5 in an economy. These households are:
A) saving a relatively low amount
B) saving a relatively high amount
C) importing a lot of goods
D) overly taxed | B | null | null | null | null | null |
null | On average, for every 500 cases that the Consumer Protection Association (CPA) tests, 10 are found to be defective. If the CPA randomly selects 1000 cases for testing, what is the probability that they will find fewer than 20 defective cases? | None | null | null | null | null | null |
null | Assume a monopolist faces the following demand curve:
P = 10 - Q
This firm's cost function is given by
C(Q) = 5 + Q
Find this firm's profit-maximizing choice of output. | None | null | null | null | null | null |
null | A U.S.-based exporter anticipated receiving 10 million Swiss francs in 6 months and hedged this anticipated receivable by selling (buying a put option on) 10 million Swiss francs for $69,000 (i.e., the option premium) with a strike price of $0.069 per Swiss franc. At the time the option was exercised, the option premiu... | None | null | null | null | null | null |
null | If the Fed sells bonds, this will cause which of the following to happen?
a. commercial bank reserves to decrease and the monetary base to increase.
b. commercial bank reserves to increase and the monetary base to decrease.
c. commercial bank reserves and the monetary base to decrease.
d. commercial bank reserves a... | None | null | null | null | null | null |
null | To pay for textbooks, you work at the campus bookstore during the summer. The bookstore is willing to pay you $14 per hour for the summer job. The tax rate is 10 percent and the employer will take the tax out of your check. The opportunity cost of taking the job is:
a. $14 per hour
b. $12.60 per hour
c. $15.40 per h... | None | null | null | null | null | null |
null | P(Z < 2.4630) = _____ | 0.9931 | null | null | null | null | null |
null | Which of the following financial statements indicates the change in the financial position of a firm for a given period?
a. Balance Sheet
b. Income Statement
c. Statement of Cash Flow
d. Statement of Owner's Equity
e. None of the above. | None | null | null | null | null | null |
null | The key step in the generation of "safe" (replication-incompetent) viral particles for gene therapy is the
A. creation of site-specific mutations in viral genes.
B. provision of viral genes on a Y- (psi-) DNA.
C. use of a packaging cell line that is not immortalized.
D. deletion of the viral reverse transcriptase g... | None | null | null | null | null | null |
null | In a small rural Pennsylvania town, the aggregate labor supply curve is given by LS = -20 + 5w and the aggregate labor demand by LD = 180 - 5w, where w is the hourly wage rate. What is the equilibrium unemployment rate? Please show work. | None | null | null | null | null | null |
null | Your friend, Myron, is considering the purchase of 100 shares of a stock, but he is concerned that the price may decline by the time he is ready to buy the stock, thereby causing him to pay more than he is currently estimated to be worth the stock. He says to you, "I don't know how the price of the stock will fluctuate... | None | null | null | null | null | null |
null | By using a Taylor series, what is the value of the limit \lim_{x \to 0} \frac{(e^{5x}-1)(3^x -1)}{x}? | None | null | null | null | null | null |
null | The next dividend payment by Wyatt, Inc., will be $3.40 per share. The dividends are anticipated to maintain a growth rate of 7.75 percent, forever. Assume the stock currently sells for $50.40 per share. What is the expected capital gains yield? | 7.75% | null | null | null | null | null |
null | Company A and Company B have identical income statements, but Company A's costs are mostly variable, whereas Company B's costs are mostly fixed. If sales increase next period:
a) Company A's profits will decline, and Company B's profits will increase
b) Company A's profits will increase, and Company B's profits will ... | None | null | null | null | null | null |
null | Johnson Industries has net sales of $550,000 and cost of goods sold of $400,000. Operating expenses are $50,000; of this amount, $10,000 is depreciation expense. Compute the company's operating cash flow using the direct method. | None | null | null | null | null | null |
null | Suppose that the central bank buys $50 worth of bonds on the open market from Bank A, Bank A has $200 in excess reserves, and people hold a large amount of cash. If the required reserve ratio is 25 percent, what is the maximum amount by which the money supply could increase as a result of the central bank action? | None | null | null | null | null | null |
null | Nwamba Co.'s stockholders' equity at January 1, 2013, is as follows:
Common stock $10 par value
authorized 300,000 shares
outstanding 225,000 shares $2,250,000
Paid-in capital in excess of par 900,000
Retained earnings 2,190,000
Total $5,340,000
During 2013, Nwamba had the following stock transactions:
Acquired... | None | null | null | null | null | null |
null | Find the volume of the solid bounded by the paraboloid z= 2x^2+ y^2 and the plane z= 32. | None | null | null | null | null | null |
null | I want to compute the depth of $k[x,y]$ with respect to the ideal $(x,y^2)$ where $k$ is a field. The depth $t_{(x,y^2)}(k[x,y])$ is defined as follows, $$ t_{(x,y^2)}(k[x,y]):=\sup\{r\in\mathbb N:\exists(x_i)_{i=1}^r \text{ a regular sequence in }(x,y^2)\}.$$ Regularity in this context means that $\forall x_i$ one has... | 2 | null | null | null | null | null |
null | Johnson Products has a process for producing telephone switches that requires 4 steps. A customer has requested a special ordering of 1,000 units. The 4 steps in the production process are given below. The first step will take 8 hours to produce and the last three steps will each take 6 hours to produce. The time for t... | None | null | null | null | null | null |
null | If all the other variables are unchanged, which of the following is correct:
a. decreasing sample size will increase the width of a confidence interval
b. decreasing sample size will decrease the width of a confidence interval
c. increasing sample size will decrease the width of a confidence interval
d. increasing ... | None | null | null | null | null | null |
null | Consider the following information. Security Beta Standard Deviation
A 0.7 0.27
B 0.9 0.38
C 1.3 0.46
D 1.5 0.55
Assume you are holding a portfolio with a beta of 1.25 and an expected return of 11.4% and you have decided to add another security to the portfolio in order to reduce the beta. Which of the following secur... | None | null | null | null | null | null |
null | Based on the profitability index rule, should a project with a cost of $45,000 and cash inflows of $27,000 in year 1 and $20,000 in year 2 be accepted if the discount rate is 15%?
a. Accept the project, since the PI is 0.90
b. Accept the project, since the PI is 0.96
c. Reject the project, since the PI is 0.90
d. R... | None | null | null | null | null | null |
null | There are three levels of activity within a company: Unit level, Batch level, and Organization Sustaining. If an allocation base is chosen for a Batch-level activity, the allocation base is most likely to be _____.
a. the number of items produced during the period.
b. the number of orders placed during the period.
c... | None | null | null | null | null | null |
null | How do I evaluate the sum: $${n \choose 1} + 3{n \choose 3} +5{n \choose 5} + 7{n \choose 7} ...$$in closed form? | $n2^{n-2}$ | null | null | null | null | null |
null | From the following types of risks:
A. Damage to reputation
B. Information technology (IT)
C. Credit
D. Competition
E. Capital investment and/or shareholder requirements.
Of the above risks, the following are Strategic Risks:
a. B, D, and E
b. A, D, and E
c. B, C, and D
d. A, B, C, D, and E | None | null | null | null | null | null |
null | Suppose the marginal profit function of producing bags of hot Cheetos is MR = .4x + 2.50. Find the total profit of producing 300 bags of Cheetos. | None | null | null | null | null | null |
null | Which of the following circumstances creates a future deductible amount?
A. A subscription revenue recognized for financial reporting purposes before tax is earned and realized in the future.
B. The installment sale method of recognizing revenue used for tax purposes and the cash-basis method used for financial repor... | None | null | null | null | null | null |
null | The indirect method of preparing the statement of cash flows usually begins with:
a. Cash balance at the beginning of the period
b. Net income
c. Cash balance at the end of the period
d. Cash inflows from financing activities | None | null | null | null | null | null |
null | Let E be an elliptic curve defined over the field $\mathbb{Q}$ with conductor 210. Let $p$ be a prime number such that $p$ does not divide 210. We define $$T(p)=\{\sigma\in\text{Gal}(\overline{\mathbb{Q}}/\mathbb{Q}): \sigma|_{\mathbb{Q}(\mu_p)}=\text{id}_{\mathbb{Q}(\mu_p)}\}.$$ Show that $E[p]$ is a trivial $T(p)$-mo... | None | null | null | null | null | null |
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