× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
t
7
m
6
k
6
F
5
j
5
t
5
j
5
G
5
f
5
a
5
d
5
c
5
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
Nalu Nalu
wrote...
Go to Answer
Posts: 823
Rep: 0 0
6 years ago
A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obtained. 12 18 19 20 21 A point estimate of the mean is
 a. 400
  b. 18
  c. 20
  d. 10
Read 59 times
1 Reply
Replies
Answer verified by a subject expert
nicnic
wrote...
#1
Top Poster
Posts: 1182
Rep: 9 1
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

Nalu Author
wrote...

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

Yesterday
Good timing, thanks!
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
  936 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 48
  
 214
  
 261
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292
Previous poll results: Does a gender wage gap exist in America?