Suppose 56% of the children in a school are girls. If a sample of 428 children is selected, what is the probability that the sample proportion of girls will be greater than 50%? Round your answer to four decimal places

Suppose 56% of the children in a school are girls. If a sample of 428 children is selected, what is the probability that the sample proportion of girls will be greater than 50%? Round your answer to four decimal places

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Suppose 56% of the children in a school are girls.

If a sample of 428 children is selected, what is the probability that the sample proportion of girls will be greater than 50%? Round your answer to four decimal places

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