× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
n
3
j
3
x
2
c
2
2
p
2
n
2
3
2
C
2
z
2
k
2
d
2
New Topic  
shongedz-matang shongedz-matang
wrote...
6 years ago
In the standard normal distribution of scores, the percentage of scores between +1 and -1 standard
  deviations is _______.
 
  a. 95
  b. 50
  c. 68
  d. 99.7
Read 58 times
1 Reply
Replies
Answer verified by a subject expert
msterwangmsterwang
wrote...
Posts: 227
Rep: 1 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

wrote...

6 years ago
Smart ... Thanks!
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Thanks for your help!!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  975 People Browsing
Related Images
  
 176
  
 276
  
 74
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4