Top Posters
Since Sunday
10
s
6
a
2
1
1
1
1
1
1
1
1
New Topic  
haleyr haleyr
wrote...
Posts: 102
Rep: 1 0
2 weeks ago
The Department of Housing and Urban Development (HUD) would like to test the hypothesis that the average size of a newly constructed house last year is different from the average size of a newly constructed house in 2000. The following data summarizes the sample statistics for house sizes, in square feet, for both years. Assume that the population variances are equal.



If Population 1 is defined as homes built in 2000 and Population 2 is defined as homes built last year, the degrees of freedom for this hypothesis test are  ________.

▸ 22

▸ 26

▸ 34

▸ 36
Textbook 

Business Statistics


Edition: 2nd
Author:
Read 15 times
1 Reply
Replies
Answer verified by a subject expert
karamsidhu1karamsidhu1
wrote...
Posts: 63
Rep: 0 0
2 weeks ago
Sign in or Sign up in seconds to unlock everything for free
More questions for this book are available here
34

1

Related Topics

wrote...
Posts: 102
Credits: 50

2 weeks ago
Thank you, thank you, thank you!
wrote...
Posts: 124
Credits: 125

Yesterday
Good timing, thanks!
wrote...
Posts: 67
Credits: 40

2 hours ago
This site is awesome
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  118 People Browsing
 261 Signed Up Today
Related Images
 3523
 156
 122