Mathematics, 06.03.2021 23:50, autumnstalvey67

A. The Murray family has produced 8 children. What is the probability that there are an equal number of boys and girls?

B. Margie has the uncanny ability of being able to guess the correct answer to TRUE/FALSE questions with an 80% accuracy rate. Tomorrow’s test has 7 questions on it and she needs to answer 5 questions correctly in order to make the Honor Roll. If she guesses on every question, what is the probability that she’ll answer exactly 5 questions correctly?

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A. The Murray family has produced 8 children. What is the probability that there are an equal numbe...