MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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You wish to test the following claim (HaHa) at a significance level of α=0.001α=0.001.
Ho:μ=67.9Ho:μ=67.9
Ha:μ≠67.9Ha:μ≠67.9
You believe the population is normally distributed , but you do not know the standard deviation. You obtain the following sample of data:data7581.166.969.6
What is the test statistic for this sample? (Report answer accurate to three decimal places.)
test statistic =
What is the p-value for this sample? (Report answer accurate to four decimal places.)
p-value =
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