× 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
New Topic  
captain lala captain lala
wrote...
Posts: 762
Rep: 0 0
6 years ago
A researcher has found a strong relationship between level of education and income and concludes that higher levels of education cause higher income.. What error has been made?
 
  a. None, the argument is sound
  b. Income is only nominal in level of measurement and education is ordinal so they cannot be causally related
  c. Since these variables are continuous and interval ratio, they cannot have a causal relationship
  d. By itself, association does not prove causation
Read 75 times
1 Reply

Related Topics

Replies
wrote...
6 years ago
d
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  864 People Browsing
Related Images
  
 5943
  
 200
  
 331
Your Opinion
Who's your favorite biologist?
Votes: 608

Previous poll results: Do you believe in global warming?