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
Home Q & A Board Laboratory Help Referencing Help
New Topic  
Cremeux Cremeux
wrote...
Go to Answer
Posts: 4510
Rep: 2 0
9 years ago
Which measure of variability COULD remain unchanged if one score in the sample decreased by 10 points?
A) range
B) variance
C) standard deviation
D) All of these measures would always change if one score were changed.
Textbook 
Research Methods: A Process of Inquiry

Research Methods: A Process of Inquiry


Edition: 8th
Authors:
Read 689 times
3 Replies
Replies
Answer verified by a subject expert
stylezstylez
wrote...
#1
Top Poster
Posts: 4397
Rep: 88 0
9 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

Cremeux Author
wrote...
#2
9 years ago
Wonderful, just verified this with a friend!
wrote...
#3
9 years ago
I was pretty confident with this, you're welcome.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1096 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 336
  
 271
  
 250
Your Opinion
What's your favorite math subject?
Votes: 293
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?