app/database/factories/CalificacionFactory.php

<?php

namespace Database\Factories;

use Illuminate\Database\Eloquent\Factories\Factory;
use App\Models\Calificacion;
use App\Models\Alumno;
use App\Models\Materia;

/**
 * @extends \Illuminate\Database\Eloquent\Factories\Factory<\App\Models\Model\Calificacion>
 */
class CalificacionFactory extends Factory
{
    protected $model = Calificacion::class;
    /**
     * Define the model's default state.
     *
     * @return array<string, mixed>
     */
    public function definition(): array
    {
        return [
            'id_alumno' => Alumno::inRandomOrder()->first()->id_alumno ?? 1,
            'id_materia' => Materia::inRandomOrder()->first()->id_materia ?? 1,
            'calificacion' => $this->faker->randomFloat(1, 0, 10), 
            'trimestre' => $this->faker->numberBetween(1, 5)


        ];
    }
}