Top Posters
Since Sunday
18
18
Z
9
7
e
7
s
6
m
6
M
6
a
6
K
6
j
5
l
5
New Topic  
Guest Guest
wrote...
3 weeks ago
The following data represent the discrete probability distribution for the number of stars that reviewers gave a first edition statistics reference book. 



The second edition of this reference book has been released and a random sample of people that have purchased the book has been collected with the following results.



The publisher would like to know if the probability distribution for reviews has changed from the first edition to the second edition using α = 0.025. The critical value for this hypothesis test is ________.

▸ 5.991

▸ 7.815

▸ 9.448

▸ 11.143
Textbook 

Business Statistics


Edition: 2nd
Author:
Read 6 times
1 Reply
Replies
Answer verified by a subject expert
AshleydfkshkfhkAshleydfkshkfhk
wrote...
Posts: 77
Rep: 0 0
3 weeks ago
Sign in or Sign up in seconds to unlock everything for free
More questions for this book are available here
11.143

1

Related Topics

yen
wrote...
Posts: 76
Credits: 40

3 weeks ago
Correct Slight Smile TY
wrote...
Posts: 122
Credits: 125

Yesterday
Thanks
wrote...
Posts: 136
Credits: 175

2 hours ago
Good timing, thanks!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  69 People Browsing
 280 Signed Up Today
Your Opinion
Related Images
 113
 121