Top Posters
Since Sunday
2
g
1
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
nancy2457 nancy2457
wrote...
Go to Answer
Posts: 157
Rep: 0 0
A year ago

Random samples of several days’ sales of handguns per day in three different states are shown below.  We are interested in determining whether or not there is a significant difference in the average sales of guns in the three states


Tennessee

Kentucky

Texas

12

15

16

13

19

18

17

20

 

10

  

18

  


a.Compute the overall mean.
b.State the null and alternative hypotheses to be tested.
c.Show the complete ANOVA table for this test including the test statistic.
d.The null hypothesis is to be tested at 95% confidence.  Determine the critical value for this test.  What do you conclude?
e.Determine the p-value and use it for the test.

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
Read 59 times
1 Reply
Replies
Answer verified by a subject expert
bruce2710bruce2710
wrote...
#1
Posts: 174
Rep: 0 0
A year ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

nancy2457 Author
wrote...

A year ago
Just got PERFECT on my quiz
jbag1237
wrote...

Yesterday
Thank you, thank you, thank you!
prime7105
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1044 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1176
  
 80
  
 165
Your Opinion
Who will win the 2024 president election?
Votes: 19
Closes: November 4
Previous poll results: Which of the following is the best resource to supplement your studies: