Ask your own question, for FREE!
Statistics 69 Online
adoreeanna:

find the critical value corresponding to an 80% confidence level A.1.28 B.1.645 C.0.20 D.1.96

mhchen:

If you do an inverse z on 0.8. It should turn out to be 1.28

jhonyy9:

the inverse of 0,80 what is 80/100 so this mean 100/80 what is 1,25 and this not is there between these choices

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!