question
stringlengths 11
711
| domain
stringclasses 8
values | company
stringclasses 30
values | year
float64 2.02k
2.02k
⌀ | coding
stringclasses 2
values | personal_exp
stringclasses 2
values | category
float64 0
1
|
|---|---|---|---|---|---|---|
which are the technical tools that you have used for analysis and presentation purposes?
|
Data Analytics
|
Oracle
| null |
no
|
no
| 0
|
Which are the technical tools that you have used for analysis and presentation purposes?
|
Data Analytics
|
Pico MES
| null |
no
|
no
| 0
|
which assessment is used to test the intelligence of a machine? explain it.
|
Machine Learning
|
IBM
| null |
no
|
no
| 0
|
Which characteristics of a data visualization are necessary for making it worth analyzing?
|
Data Science
|
Chime
| null |
no
|
no
| 0
|
Which chart will you use to compare the market share of different companies in a specific industry?
|
Tableau
| null | null |
no
|
no
| 0
|
Which chart will you use to visualize the distribution of data across different quartiles?
|
Tableau
| null | null |
no
|
no
| 0
|
Which chart would be best to visualize the share price trends across the year of different companies of a specific industry?
|
Tableau
| null | null |
no
|
no
| 0
|
Which coding language are you most familiar with for solving problems like the Fibonacci series?
|
Data Analytics
|
JPMorgan Chase
| null |
no
|
no
| 0
|
Which command is used to delete files in Python?
|
Python
| null | null |
no
|
no
| 0
|
Which cost function would you decide to minimize for a linear regression model when some sensors are prone to complete failure?
|
Machine Learning
|
Robinhood
| null |
no
|
no
| 0
|
which cross-validation method would you use for a batch of time series data?
|
Data Science
|
Intel
| null |
no
|
no
| 0
|
Which data cleaning techniques have you used in the past?
|
Data Science
|
Glider
| 2,023
|
no
|
no
| 0
|
Which data modelling techniques do you prefer and why?
|
Data Science
|
Goldman Sachs
| null |
no
|
no
| 0
|
Which data structures can be used for implementing LRU cache?
|
Data Engineer
|
Visa
| null |
no
|
no
| 0
|
which database engines does amazon rds support?
|
Data Analytics
|
AWS
| null |
no
|
no
| 0
|
which database service provides higher performance?
|
Data Analytics
|
AWS
| null |
no
|
no
| 0
|
which functions in sql do you like the most?
|
Data Analytics
|
AWS
| null |
no
|
no
| 0
|
Which have been your greatest achievements so far.
|
Data Science
|
Coinbase
| null |
no
|
no
| 0
|
Which in-memory analytics engine does Power Pivot use?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which In-memory Analytics Engine is used in Power Pivot?
|
Data Engineer
| null | null |
no
|
no
| 0
|
Which industries and verticals prefer a heat map over other forms of data visualization?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which is a single-page canvas that uses visualizations to depict a story?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which is better and why: collaborative filtering or content-based filtering?
|
Data Science
|
Stripe
| null |
no
|
no
| 0
|
Which is better and why: collaborative filtering or content-based filtering?
|
Data Science
|
Block
| null |
no
|
no
| 0
|
Which is better? Azure or AWS and why?
|
Data Engineer
|
Shell
| null |
no
|
no
| 0
|
Which language is used in Power Query?
|
Data Engineer
| null | null |
no
|
no
| 0
|
Which level framework does Django belong to?
|
Python
| null | null |
no
|
no
| 0
|
Which method would you use for establishing a database in Django?
|
Python
| null | null |
no
|
no
| 0
|
Which methods of communication do you use which you find particularly effective?
|
Data Science
|
Chime
| null |
no
|
no
| 1
|
Which methods of communication do you use which you find particularly effective?
|
Data Science
|
SAP
| null |
no
|
no
| 1
|
Which metrics should be used to evaluate the effectiveness of a loan default prediction model that takes customer inputs and outputs loan approval recommendations?
|
All
|
PayPal
| null |
no
|
no
| 0
|
Which models are suitable for complex datasets with a large number of features?
|
Data Science
|
Goldman Sachs
| null |
no
|
no
| 0
|
Which models are suitable for simpler, interpretable models?
|
Data Science
|
Goldman Sachs
| null |
no
|
no
| 0
|
Which models would you characterize as complex models, and which ones as simple? Mention the relative strengths and weaknesses
|
Data Science
|
Glider
| 2,022
|
no
|
no
| 0
|
Which of the accompanying Statements is/are Valid in regard of the Python programming language?
|
Python
| null | null |
no
|
no
| 0
|
Which of your accomplishments is most significant?
|
Data Science
|
SAP
| null |
no
|
no
| 1
|
Which one do you think is worse - type I & type II errors in hypothesis testing
|
Data Science
|
SoFi
| null |
no
|
no
| 0
|
Which one of the following is not the correct syntax for creating a set in Python?
|
Python
| null | null |
no
|
no
| 0
|
Which one, Extract or Live connection, according to you, is more beneficial?
|
Data Engineer
| null | null |
no
|
no
| 0
|
Which operator is used in queries for pattern matching?
|
SQL
| null | null |
no
|
no
| 0
|
Which operator is used in queries for pattern matching?
|
SQL
| null | null |
no
|
no
| 0
|
Which processes are involved in memory management in Python?
|
Python
| null | null |
no
|
no
| 0
|
Which professionals use Power BI the most?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which programming language is a good choice between Java and Python?
|
Python
| null | null |
no
|
no
| 0
|
Which programming languages and tools do you have experience with and which do you consider your strongest?
|
Data Science
|
Stripe
| null |
no
|
yes
| 0
|
Which Python library is built on top of matplotlib and pandas to ease data plotting?
|
Python
| null | null |
no
|
no
| 0
|
Which sorting technique is used by sort() and sorted() functions of python?
|
Python
| null | null |
no
|
no
| 0
|
Which statistical methods are most beneficial for data analysis?
|
Data Analytics
|
Wells Fargo
| null |
no
|
no
| 0
|
Which stocks do you frequently track? Why?
|
Data Analytics
|
Glider
| 2,022
|
no
|
no
| 0
|
Which strategy does not prevent a model from over-fitting to the training data?
|
Machine Learning
| null | null |
no
|
no
| 0
|
Which Tableau data types are preferable while dealing with structured data?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which Tableau data visualization technique will you use for the following scenarios?
|
Data Analytics
| null | null |
no
|
no
| 0
|
Which technique did you use to fill the null values and why?
|
Python
|
Mastercard
| null |
no
|
no
| 0
|
Which tools and processes are used for version control?
|
Data Science
|
Glider
| 2,023
|
no
|
no
| 0
|
Which tools have you used to train and evaluate models?
|
Machine Learning
|
Glider
| 2,023
|
no
|
no
| 0
|
which variables are used in the simple linear regression implementation?
|
Data Science
|
Intel
| null |
no
|
no
| 0
|
While importing data from different sources, can the pandas library recognize dates?
|
Python
| null | null |
no
|
no
| 0
|
who can a user assign data discrepancies to?
|
Data Analytics
|
AWS
| null |
no
|
no
| 0
|
Why and how would you use a custom visual file?
|
Data Analytics
| null | null |
no
|
no
| 0
|
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