× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
o
6
6
G
3
c
3
q
3
m
3
j
3
s
2
b
2
j
2
u
2
j
2
New Topic  
kcarlson186 kcarlson186
wrote...
6 years ago
The experimental method always involves
 
  a. one experimental group and one control group.
  b. a direct intervention on the part of the researcher.
  c. psychological realism.
  d. mundane realism.
Read 71 times
1 Reply
Replies
Answer verified by a subject expert
ikexuwalikexuwal
wrote...
Top Poster
Posts: 757
Rep: 4 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

wrote...

6 years ago
Smart ... Thanks!
wrote...

Yesterday
Brilliant
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
  1084 People Browsing
Related Images
  
 2306
  
 259
  
 409
Your Opinion
Do you believe in global warming?
Votes: 423

Previous poll results: Who's your favorite biologist?