Probability 37651
What is the probability that in a family with four children, there are:
a) at least three girls
b) at least one boy,
If the probability of a boy is 0.51?
a) at least three girls
b) at least one boy,
If the probability of a boy is 0.51?
Correct answer:
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You need to know the following knowledge to solve this word math problem:
- statistics
- binomial distribution
- combinatorics
- probability
- combinatorial number
- algebra
- sets
- basic functions
- reason
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