Question: Question 34 > What is the effect on the size of the confidence interval if a T score is used instead of a Z score?

 Question 34 > What is the effect on the size ofthe confidence interval if a T score is used instead of aZ score? O It causes the interval to be smaller. O Itcauses the interval to be bigger. O It has no effect onthe interval.. Question 38

Question 34 > What is the effect on the size of the confidence interval if a T score is used instead of a Z score? O It causes the interval to be smaller. O It causes the interval to be bigger. O It has no effect on the interval.. Question 38

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