Question: Construct a 95% confidence interval if the sample size is 30, mean is 60 and the standard deviation is 8.

  • Construct a 95% confidence interval if the sample size is 30, mean is 60 and the standard deviation is 8.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

Confidence interval CI Sample Mean x z n where x is sample mean... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Statistics Questions!