× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
e
5
e
4
4
d
4
o
3
p
3
t
3
3
m
3
p
3
m
3
f
3
Home Q & A Board Science-Related Homework Help Mathematics
New Topic  
Acostak1 Acostak1
wrote...
Go to Answer
Posts: 842
Rep: 0 0
6 years ago
If the coefficient of correlation is a positive value, then the
 a. intercept of the regression line must also be positive.
  b. coefficient of determination can be either a negative or a positive value, depending on the slope.
  c. regression equation could have either a positive or a negative slope.
  d. slope of the regression line must be positive.
Read 53 times
1 Reply
Replies
Answer verified by a subject expert
alarosealarose
wrote...
#1
Top Poster
Posts: 1170
Rep: 5 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Acostak1 Author
wrote...

6 years ago
This helped my grade so much Perfect
annabananerz
wrote...

Yesterday
Smart ... Thanks!
spaghetti
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  991 People Browsing
 117 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 330
  
 185
  
 182
Your Opinion
What's your favorite math subject?
Votes: 293
Previous poll results: What's your favorite coffee beverage?