Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
dewsae dewsae
wrote...
Go to Answer
Posts: 101
Rep: 0 0
2 years ago
Edmunds.com would like to test the hypothesis that the average age of an imported car on the road is greater than the average age of a domestic car. The following data shows the sample size and the average age of cars for import and domestic cars along with the population standard deviations.



Define Population 1 as import cars and Population 2 as domestic cars and use the p-value value approach to test this hypothesis with α = 0.05.
Textbook 
Business Statistics

Business Statistics


Edition: 2nd
Author:
Read 32 times
1 Reply
Replies
Answer verified by a subject expert
ezsancheezyezsancheezy
wrote...
#1
Posts: 84
Rep: 0 0
2 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

dewsae Author
wrote...

2 years ago
Good timing, thanks!
ethom947
wrote...

Yesterday
this is exactly what I needed
Evolution
wrote...

2 hours ago
Just got PERFECT on my quiz
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1265 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 4429
  
 395
  
 263
Your Opinion
Who's your favorite biologist?
Votes: 586
Previous poll results: Does a gender wage gap exist in America?