Question: (CO 4) In a situation where the sample size was decreased from 39 to 29 in a normally distributed data set, what would be the

(CO 4) In a situation where the sample size was decreased from 39 to 29 in a normally distributed data set, what would be the impact on the confidence interval?

Group of answer choices

It would become narrower due to using the z distribution

It would become wider with fewer values

It would remain the same as sample size does not impact confidence intervals

It would become narrower with fewer values

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