You would like to test the claim that more than 88% of the over 26,000 Mason undergraduate students are full-time students using a hypothesis test. You ask the first 100 undergraduate students you find at the Johnson Center around lunchtime and 89 are full-time students. Do the conditions hold so that the sampling distribution of the one-proportion z-test statistic is approximately standard Normal? If not, choose the condition that is not satisfied. O a. No, the collected sample is not a random sample. O b. No, the sample size is too large for a population of this size. O C. No, the sample size is not large enough. O d. Yes, all the conditions are satisfied.
You would like to test the claim that more than 88% of the over 26,000 Mason undergraduate students are full-time students using a hypothesis test. You ask the first 100 undergraduate students you find at the Johnson Center around lunchtime and 89 are full-time students. Do the conditions hold so that the sampling distribution of the one-proportion z-test statistic is approximately standard Normal? If not, choose the condition that is not satisfied. O a. No, the collected sample is not a random sample. O b. No, the sample size is too large for a population of this size. O C. No, the sample size is not large enough. O d. Yes, all the conditions are satisfied.
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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Transcribed Image Text:You would like to test the claim that more than 88% of the over 26,000 Mason undergraduate students are full-time students using a hypothesis test. You ask the first 100 undergraduate students you find at the Johnson Center
around lunchtime and 89 are full-time students. Do the conditions hold so that the sampling distribution of the one-proportion z-test statistic is approximately standard Normal? If not, choose the condition that is not satisfied.
O a. No, the collected sample is not a random sample.
O b. No, the sample size is too large for a population of this size
O c. No, the sample size is not large enough.
O d. Yes, all the conditions are satisfied.
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