Determine whether the given conditions justify using the margin of error when finding a confidence interval estimate of the population mean.
1) The sample size is n= 286 and standard deviation= 15.
2) The sample size is n=5, standard deviation= 12.7, and the original population is normally distributed.

Question

Determine whether the given conditions justify using the margin of error when finding a confidence interval estimate of the population mean. 
1) The sample size is n= 286 and standard deviation= 15. 
2) The sample size is n=5, standard deviation= 12.7, and the original population is normally distributed.

jollypikachu300 · Answer

hey @oliverwarbucks the anwser would be 2