Top Posters
Since Sunday
A
6
j
6
c
5
m
5
C
5
d
5
s
5
n
4
i
4
d
4
d
4
J
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
A major goal of experimental design is to
A) increase internal validity by increasing degrees of freedom.
B) increase internal validity by decreasing degrees of freedom.
C) decrease internal validity by controlling variance.
D) increase internal validity by controlling variance.
Textbook 
Research Methods: A Process of Inquiry

Research Methods: A Process of Inquiry


Edition: 8th
Authors:
Read 209 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
Excellent, what I needed. Respect
wrote...
#3
9 years ago
My rule as a member here is to only answer if I know 100%, so I'm glad it worked!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  988 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 1106
  
 742
  
 815
Your Opinion
Who will win the 2024 president election?
Votes: 8
Closes: November 4
Previous poll results: Who's your favorite biologist?