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Answer: BSet 5: Probability (Intermediate)
Explanation
PROBLEM
Historically, a fair six-sided die is rolled. What is the probability of getting an prime number?
A fair six-sided die is rolled. What is the probability of getting an prime number?
A.
2/2
B.✓ Correct
1/2
C.
2/1
D.
1/6
Detailed Explanation
[Variation 6] Choice B is the best answer. Favorable outcomes: 2, 3, 5. P = 3/6 = 1/2
Why others are wrong:
A: 2/2 is incorrect because it does not satisfy the equation.
C: 2/1 is incorrect because it does not satisfy the equation.
D: 1/6 is incorrect because it does not satisfy the equation.