Find the probability and interpret the results. If convenient, use technology to find the probability. The population mean annual salary for environmental compliance specialists is about $61,000. A random sample of 31 specialists is drawn from this population. What is the probability that the mean salary of the sample is less than $58,500? Assume a = $5,700. The probability that the mean salary of the sample is less than $58,500 is (Round to four decimal places as needed.)
Find the probability and interpret the results. If convenient, use technology to find the probability. The population mean annual salary for environmental compliance specialists is about $61,000. A random sample of 31 specialists is drawn from this population. What is the probability that the mean salary of the sample is less than $58,500? Assume a = $5,700. The probability that the mean salary of the sample is less than $58,500 is (Round to four decimal places as needed.)
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.1: Percents And Fractions
Problem 33E
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