× Didn't find what you were looking for? Ask a question
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
New Topic  
fundai! fundai!
wrote...
Posts: 814
Rep: 0 0
6 years ago
A sample of 16 students showed that the variance in the number of hours they spend studying is 25 . At the 5 level of significance, test to see if the variance of the population is significantly different from 30 . Use the critical value approach.
Read 74 times
1 Reply
Replies
Answer verified by a subject expert
takirahh_takirahh_
wrote...
Top Poster
Posts: 1146
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

fundai! Author
wrote...

6 years ago
Thanks for your help!!
wrote...

Yesterday
This helped my grade so much Perfect
dri
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1438 People Browsing
 127 Signed Up Today
Related Images
  
 263
  
 257
  
 637
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4