Calculate the 9996 contidence interval for the difference (mun-muz) of two population means given the following sampling
Posted: Mon Sep 06, 2021 7:09 am
Calculate the 9996 contidence interval for the difference (mun-muz) of two population means given the following sampling results. Population 1. sample size=7. sample mean = 10.84 sample standard deviation = 2.86. Population 2: sample size = 17. sample mean 5,42, sample standard deviation = 0.81 Your answer: 1,35 mut mu2