We have learned hypothesis tests
for the mean (when population variance is known and when it...
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We have learned hypothesis tests
for the mean (when population variance is known and when it isunknown)
for a percentage
to see if the means of two sets of data are the same
goodness of fit test
test for independence
For each type give a brief example. You do not have to solve theproblem you give. Try to come up with a problem on your own
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for the mean when the population variance is known In a class of 40 students the teacher claims that the average marks are 70 out of 100 You need to test the hypothesis is here claim is true at a given level of significance given the distribution of marks with mean 68 and variance 5 N 65 5 for the mean when the population variance is unknown In a
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