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ella [17]
3 years ago
5

A couple has six children what is the probability that they have all boys

Mathematics
1 answer:
Step2247 [10]3 years ago
4 0

For any birth we have only two possible outcomes either boy or girl. So the chance of getting boy or girl on birth same which is 1/2.

The probability of getting baby boy or baby girl on any birth is

P(Boy) = P(Girl) = 0.5

If a couple has six children then probability that all are boys is

P( all six are boy) = (0.5)^6

= 0.015

The probability that all six are boy is 0.015

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