× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
3
Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
New Topic  
NERD NERD
wrote...
Go to Answer
Posts: 805
Rep: 0 0
6 years ago
Assume that you have a binomial experiment with p = 0.4 and a sample size of 50 . The variance of this distribution is
 a. 20.
  b. 12.
  c. 3.46.
  d. 144.
Read 66 times
1 Reply
Replies
Answer verified by a subject expert
DCAV1DCAV1
wrote...
#1
Top Poster
Posts: 1097
Rep: 3 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

NERD Author
wrote...

6 years ago
Smart ... Thanks!
paulinaibarra98
wrote...

Yesterday
Good timing, thanks!
Smair87
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1806 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 650
  
 662
  
 781
Your Opinion
Do you believe in global warming?
Votes: 488
Previous poll results: What's your favorite math subject?