Jason wants to perform a two-tailed test for equality between two independent sample proportions. Each sample...
Jason wants to perform a two-tailed test for equality between two independent sample proportions. Each sample has at least 10 "successes" and 10 "failures." Jason's test statistic is -1.44. What is his p-value?
Homework Answers
Solution:-
Jason wants to perform a two-tailed test for equality between two independent sample proportions. Each sample has at least 10 "successes" and 10 "failures."
Jason's test statistic is,
z=-1.44
P-value= P(|Z|<z)
=P(|Z|<-1.44)
P-value=0.1499
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