ind the P-value for the hypothesis test. 6

Statistics
Tutor: None Selected Time limit: 1 Day

Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2,  Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test.

 n1 = 100    n2 = 100
x1 = 38    x2 = 40
Jul 29th, 2015

Thank you for the opportunity to help you with your question!

n1 = 100; n2 = 100
x1 = 38; x2 = 40
0.0412
0.1610
0.7718
0.2130 

Answer: p = (38+ 40)/(100 + 100) = 0.39

z = (38/100 - 40/100)/sqrt(0.39*(1-0.39)*(1/100 + 1/100)) = -0.2899

P-value = P(|z| > 0.2899) = 0.7718

Please let me know if you need any clarification. I'm always happy to answer your questions.
Jul 29th, 2015

Studypool's Notebank makes it easy to buy and sell old notes, study guides, reviews, etc.
Click to visit
The Notebank
...
Jul 29th, 2015
...
Jul 29th, 2015
Dec 4th, 2016
check_circle
Mark as Final Answer
check_circle
Unmark as Final Answer
check_circle
Final Answer

Secure Information

Content will be erased after question is completed.

check_circle
Final Answer