× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
alexisblack alexisblack
wrote...
Posts: 817
Rep: 0 0
6 years ago
A manufacturer of printers claims that their color cartridge will print an average of 200 4-by-6 photos with a standard deviation of 60 photos. A random sample of 40 customers counted the number of photos printed with one cartridge. If the manufacturer's claim is correct, what is the probability that the average customer printed between 190 and 205 pages with one cartridge?
Read 34 times
1 Reply
Replies
Answer verified by a subject expert
alarosealarose
wrote...
Top Poster
Posts: 1170
Rep: 5 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

alexisblack Author
wrote...

6 years ago
Thanks
wrote...

Yesterday
Correct Slight Smile TY
wrote...

2 hours ago
You make an excellent tutor!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1263 People Browsing
Related Images
  
 346
  
 823
  
 40
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 292

Previous poll results: What's your favorite math subject?