You wish to test the following claim (H_a) at a significance level of alpha = 0.10.

H_o : p = 0.9
H_a : p != 0.9

You obtain a sample of size n=227 in which there are 192 successful observations. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution.

What is the critical value for this test? (Report answer accurate to three decimal places.)

Question

You wish to test the following claim (H_a) at a significance level of alpha = 0.10.

       H_o : p = 0.9 
       H_a : p != 0.9

 You obtain a sample of size n=227 in which there are 192 successful observations. For this test, you should NOT use the continuity correction, and you should use the normal distribution as an approximation for the binomial distribution.

 What is the critical value for this test? (Report answer accurate to three decimal places.)

anonymous · Answer

Someone please help! I have a test tomorrow and this online class is killing me. I am so confused!

anonymous · Answer

what class is this ?

anonymous · Answer

It is an online intro statistics class.