A population proportion is 0.20. A random sample of size 150 will be taken and the sample proportion will be used to estimate the populat proportion. Use the z-table. Round your answers to four decimal places. a. What is the probability that the sample proportion will be within 0.04 of the population proportion? 4582 b. What is the probability that the sample proportion will be within 0.08 of the population proportien? .9858

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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A population proportion is 0.20. A random sample of size 150 will be taken and the sample proportion will be used to estimate the population
proportion. Use the z-table.
Round your answers to four decimal places.
a. What is the probability that the sample proportion will be within 0.04 of the population proportion?
4582
b. What is the probability that the sample proportion will be within 0.08 of the population proportion?
9858
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Transcribed Image Text:A population proportion is 0.20. A random sample of size 150 will be taken and the sample proportion will be used to estimate the population proportion. Use the z-table. Round your answers to four decimal places. a. What is the probability that the sample proportion will be within 0.04 of the population proportion? 4582 b. What is the probability that the sample proportion will be within 0.08 of the population proportion? 9858 Hide Feedback Partially Correet
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