× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
Home Q & A Board Other Fields Homework Help Business Management
New Topic  
banoshaher banoshaher
wrote...
Go to Answer
Posts: 648
Rep: 0 0
6 years ago
Ten high-technology batteries are tested for 200 hours each. One failed at 50 hours; all others completed the test. FR() is ________ and FR(N) is ________.
 
  A) 10; 1/1850
  B) 10; 1/2000
  C) 25; 1850 hours
  D) 90; 1/2000
  E) 10; 1/1950
Read 65 times
1 Reply
Replies
Answer verified by a subject expert
apugs211apugs211
wrote...
#1
Top Poster
Posts: 964
Rep: 5 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

banoshaher Author
wrote...

6 years ago
Good timing, thanks!
rileyjones420
wrote...

Yesterday
Smart ... Thanks!
MAry1395
wrote...

2 hours ago
this is exactly what I needed
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1259 People Browsing
 127 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 331
  
 831
  
 308
Your Opinion
What's your favorite funny biology word?
Votes: 401
Previous poll results: Do you believe in global warming?