Datasets:
| from fractions import Fraction | |
| p_b = 1 - Fraction(4, 7) * Fraction(3, 6) | |
| p_a_and_b = Fraction(4, 7) * Fraction(3, 6) | |
| answer = p_a_and_b / p_b | |
| assert 0 <= answer <= 1 | |
| result = {"conditional_probability": str(answer), "eligible_pairs": 30, "favourable_pairs": 12} | |
| import json | |
| print(json.dumps(result, ensure_ascii=False, sort_keys=True)) | |