Question

The weight of adults in a certain city has amean of 130 ibs, with standard deviation of 41 ibs .asample of 25 adults living in one of the kebeles of the city is found to have a mean weight of 129 ibs. a) does this mean the residents of the kebele weight significantly less on the basis of the 1% level of significance? b) construct the 95% Cl for the population mean. (Assume normal population.)

Answers

anwar
it is good for all student
dullo
very nice but need answers
nuguse
solution
Mamaru
pls tell the answer
Mamaru
Answer pls?
melkamu
21
Anonymous
hbkbk
Dessie Fikir
Pleace tell the answers
Dessie Fikir
0.1
firdyiwok
thank u so much.
Habtamu
SEEN answer
Degu
Jggooogfhkgcnlkhbjjkknb

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