Mrs. Jones is expecting a baby. The probability that it will be a boy is...

WAEC 1991

Mrs. Jones is expecting a baby. The probability that it will be a boy is 1/2 and probability that the baby will have blue eyes is 1/4. What is the probability that she will have a blue-eyed boy?

A. 1/8
B. ¹/₄
C. 3/8
D. ¹/₂
E. 3/4

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Correct Answer: Option A

Explanation

(1/2)(1/4) = 1/8

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Mrs. Jones is expecting a baby. The probability that it will be a boy is...

Correct Answer: Option A

Explanation

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