× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
y
2
m
2
m
2
u
2
m
2
B
2
M
2
e
2
k
2
N
2
y
2
m
2
Home Q & A Board Biology-Related Homework Help Medicine Nursing and Clinical
New Topic  
SpeedPert SpeedPert
wrote...
Go to Answer
Posts: 776
Rep: 0 0
6 years ago
A researcher studies the relationship between anxiety levels and performance on a paper and pencil test of knowledge. The study data yield a correlation coefficient of r = -.79. What should this data analysis be interpreted to mean?
 
  1. As anxiety levels increased, test scores increased.
  2. As anxiety levels decreased, test scores decreased.
  3. As anxiety levels increased, test scores did not vary.
  4. As anxiety levels increased, test scores decreased.
Read 67 times
1 Reply
Replies
Answer verified by a subject expert
P.lianiaP.liania
wrote...
#1
Top Poster
Posts: 930
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

SpeedPert Author
wrote...

6 years ago
Thank you, thank you, thank you!
cartoon
wrote...

Yesterday
Brilliant ツ
Katey_maree
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  511 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 312
  
 436
  
 519
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4
Previous poll results: Do you believe in global warming?