Find the probability that in a family of 4children there will be at least one boy. Assume that the probability of a male birth is 1/2.
| A. | 15/16 |
| B. | 3/9 |
| C. | 7/8 |
| D. | 1/9 |
Answer : A Explanation : |
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Option: A Explanation : Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. Explanation will come here. |
