(Solved): answer asap and i will thumbs up!!! A simpie random sample of size 23 has mean x=9,4, The populati ...

A simpie random sample of size 23 has mean $\bar{x}=9,4$, The population standard deviation is $\sigma =3.8$. The poputation is not approrimately normat Can rou conchide thyt the populubon mean differs from 11 ? The correct decision is to Part 2 of 3 A simple random sample of size 33 has mean $\bar{x}=41.8$ and the standard deviation is $s=2.45$, Can you conclude that the population mean differs from 40 ? The population standard deviation known The sample wire $n$ grester than 30. The correct deciston is to A simple random sample of size 23 hss mean $\bar{x}=14,3$ and standard deviation sim 2.45, The population is approximately normally distributed. Can you conclude that the poputstion mean differs from 107 The poputation standard deviation known: Thessinplestzen greater than 30 . The population epproximately normal. The conectodiston is to