Top Posters
Since Sunday
1
a
1
Home Q & A Board Science-Related Homework Help Mathematics
New Topic  
Hog95 Hog95
wrote...
Go to Answer
Posts: 2983
Rep: 24 0
10 years ago
The difference between creating a Z score from a single score and creating one from a sample mean is that 
A)   You use the mean and standard deviation from the distribution of means. 
B)   The estimated population variance is used directly. 
C)   The difference score is divided by the sample's standard deviation. 
D)   Only the population's mean is used in the computation. 
Read 687 times
2 Replies
Replies
Answer accepted by topic starter
padrepadre
wrote...
#1
Staff Member
Educator
Top Poster
Posts: 21611
Rep: 4541 17
10 years ago
Sign in or Sign up in seconds to unlock everything for free
bbb9
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

Hog95 Author
wrote...
#2
10 years ago
Thank you so much for the reply. Your answer makes a lot of sense.
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  963 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 170
  
 900
  
 366
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 485
Previous poll results: Who will win the 2024 president election?