× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
j
3
s
3
j
2
J
2
e
2
n
2
t
2
d
2
b
2
t
2
J
2
b
2
Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
New Topic  
random1234 random1234
wrote...
Go to Answer
Posts: 728
Rep: 0 0
6 years ago
What type of research design occurs when researchers start with a presumed cause and then go forward in time to the presumed effect?
 
  A) Cohort
  B) Counterfactual
  C) Randomized controlled
  D) Factorial
Read 54 times
1 Reply
Replies
Answer verified by a subject expert
MulattaMulatta
wrote...
#1
Top Poster
Posts: 873
Rep: 6 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

random1234 Author
wrote...

6 years ago
Helped a lot
sakoon
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
klyn
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  791 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 162
  
 148
  
 849
Your Opinion
Which is the best fuel for late night cramming?
Votes: 232
Previous poll results: Does a gender wage gap exist in America?