9
Answer: BSet 5: Probability (Intermediate)
Explanation
PROBLEM
[Scenario 1] Recent studies show that recent studies show that a fair six-sided die is rolled. What is the probability of getting an number less than 3?
A fair six-sided die is rolled. What is the probability of getting an number less than 3?
A.
2/3
B.✓ Correct
1/3
C.
1/6
D.
3/1
Detailed Explanation
[Variation 1] [Variation 8] Choice B is the best answer. Favorable outcomes: 1, 2. P = 2/6 = 1/3
Why others are wrong:
A: 2/3 is incorrect because it does not satisfy the equation.
C: 1/6 is incorrect because it does not satisfy the equation.
D: 3/1 is incorrect because it does not satisfy the equation.