(Answered) Assume each newborn baby has a probability of approximately

Statistics

Assume each newborn baby has a probability of approximately 0.53of being female and 0.47of being male. For a family with four children, let X equals=number of children who are girls.

a. Identify the three conditions that must be satisfied for X to have the binomial distribution.

b. Identify n and p for the binomial distribution.

c. Find the probability that the family has two girls and two boys.

The probability that the family has two girls and two boys is

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