menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
The average lifespan of a new battery is 2234 hours before burning out. The standard deviation is 412 hours and the lifespans are normally distributed. What percentage of batter…
Ask a Question
Questions
Unanswered
Tags
Ask a Question
The average lifespan of a new battery is 2234 hours before burning out. The standard deviation is 412 hours and the lifespans are normally distributed. What percentage of batter…
asked
Oct 8, 2021
168k
views
4
votes
The average lifespan of a new battery is 2234 hours before burning out. The standard deviation is 412 hours and the lifespans are normally distributed. What percentage of batteries last between 2100 and 3100 hours?
Business
college
SubliemeSiem
asked
by
SubliemeSiem
7.9k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
Same sorry I could not help
Krojew
answered
Oct 10, 2021
by
Krojew
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
1
vote
Answer:
no clue I don't study battery's sorry
Haritz Laboa
answered
Oct 15, 2021
by
Haritz Laboa
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Apr 17, 2024
93.5k
views
The average lifespan of a new battery is 2243 hours before burning out. The standard deviation is 412 hours, and the lifespans are normally distributed. 4.1% of batteries are considered to be substandard.
Middlestump
asked
Apr 17, 2024
by
Middlestump
7.7k
points
Biology
high-school
1
answer
0
votes
93.5k
views
asked
Oct 24, 2020
127k
views
A company advertises a mean lifespan of 1000 hours for a particular type of light bulb. If you were in charge of quality control at the factory, would you prefer that the standard deviation of the lifespans
Gonzohunter
asked
Oct 24, 2020
by
Gonzohunter
7.5k
points
Social Studies
high-school
1
answer
3
votes
127k
views
asked
Jun 21, 2021
188k
views
Put the animals in order of how long their average lifespans are, going from the shortest lifespan to the longest. (A) mayfly, dog, human human, mayfly, dog dog, human, mayfly mayfly, human, dog lay
Jocabed
asked
Jun 21, 2021
by
Jocabed
7.7k
points
Social Studies
middle-school
2
answers
1
vote
188k
views
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
Who was Adam Smith ? Anybody?
What can turn igneous rock into sediment?
What is meant by data mining ?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty