× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
c
5
j
5
a
5
L
5
f
5
j
5
D
4
k
4
y
4
t
4
h
4
l
4
Home Q & A Board Science-Related Homework Help Psychology
New Topic  
rylee19 rylee19
wrote...
Go to Answer
Posts: 528
Rep: 0 0
6 years ago
A sample of n = 6 scores has SS = 30 and s2 = 6 . If the 6 scores were a population, the value of SS would still be 30, but the variance would be 2 = 5.
 
  Indicate whether the statement is true or false

Question 2

If the scores in a population range from a low of X = 5 to a high of X = 14, then the population standard deviation must be less than 10 points.
 
  Indicate whether the statement is true or false

Question 3

If the population variance is 4, then the standard deviation will be  = 16.
 
  Indicate whether the statement is true or false

Question 4

If the population variance is 5, then the population standard deviation is  = 25.
 
  Indicate whether the statement is true or false
Read 41 times
2 Replies
Replies
Answer verified by a subject expert
quest27quest27
wrote...
#1
Posts: 336
Rep: 1 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

rylee19 Author
wrote...
#2
6 years ago
Were some really tough homework problems! Thanks for answering all of them correctly
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  839 People Browsing
 172 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 274
  
 856
  
 338
Your Opinion
What's your favorite funny biology word?
Votes: 335
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?