Find the probability and interpret the results. If convenient, use technology to find the probability. During a certain week the mean price of gasoline was $2.715 per gallon. A random sample of 36 gas stations is drawn from this population. What is the probability that the mean price for the sample was between $2.693 and $2.723 that week? Assume o = $0.047. E Click the icon to view page 1 of the standard normal table. E Click the icon to view page 2 of the standard normal table. The probability that the sample mean was between $2.693 and $2.723 is (Round to four decimal places as needed.) Interpret the results. Choose the correct answer below. O A. About 16% of the population of 36 gas stations that week will have a mean price between $2.693 and $2.723. O B. About 84% of samples of 36 gas stations that week will have a mean price between $2.693 and $2.723. O C. About 16% of samples of 36 gas stations that week will have a mean price between $2.693 and $2.723 O D. About 84% of the population of 36 gas stations that week will have a mean price between $2.693 and $2.723,
Find the probability and interpret the results. If convenient, use technology to find the probability. During a certain week the mean price of gasoline was $2.715 per gallon. A random sample of 36 gas stations is drawn from this population. What is the probability that the mean price for the sample was between $2.693 and $2.723 that week? Assume o = $0.047. E Click the icon to view page 1 of the standard normal table. E Click the icon to view page 2 of the standard normal table. The probability that the sample mean was between $2.693 and $2.723 is (Round to four decimal places as needed.) Interpret the results. Choose the correct answer below. O A. About 16% of the population of 36 gas stations that week will have a mean price between $2.693 and $2.723. O B. About 84% of samples of 36 gas stations that week will have a mean price between $2.693 and $2.723. O C. About 16% of samples of 36 gas stations that week will have a mean price between $2.693 and $2.723 O D. About 84% of the population of 36 gas stations that week will have a mean price between $2.693 and $2.723,
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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