Top Posters
Since Sunday
5
o
5
4
m
4
b
4
x
4
a
4
l
4
t
4
S
4
m
3
s
3
New Topic  
maportil maportil
wrote...
Posts: 137
Rep: 0 0
A year ago
σ2is the symbol for the:


sample standard deviation.



population standard deviation.



population variance.



squared sample standard deviation.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
Author:
Read 31 times
1 Reply
Replies
Answer verified by a subject expert
manuella14manuella14
wrote...
Posts: 135
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

maportil Author
wrote...

A year ago
You make an excellent tutor!
wrote...

Yesterday
Thanks
wrote...

2 hours ago
this is exactly what I needed
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1032 People Browsing
Related Images
  
 4416
  
 190
  
 320
Your Opinion
What's your favorite math subject?
Votes: 293

Previous poll results: Do you believe in global warming?