Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
barmour44 barmour44
wrote...
Go to Answer
Posts: 420
Rep: 12 0
4 years ago
We will test the hypothesis that p = 60% versus p > 60%. We don't know it, but actually p is 70%. With which sample size and significance level will our test have the greatest power?

▸ α = 0.05, n = 500

▸ α = 0.05, n = 200

▸ α = 0.01, n = 500

▸ The power will be the same so long as the true proportion p remains 70%.

▸ α = 0.01, n = 200
Textbook 
Stats: Modeling the World

Stats: Modeling the World


Edition: 4th
Authors:
Read 88 times
2 Replies
Replies
Answer verified by a subject expert
bli14bli14
wrote...
#1
Posts: 390
Rep: 56 0
4 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

barmour44 Author
wrote...
#2
4 years ago
Thank you for answering so quickly
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  999 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1033
  
 346
  
 272
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 249
Previous poll results: What's your favorite coffee beverage?