menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Favorite radio station has this hourly Lenn Schedule: news 14 min, com setcials 3 m min, music 43 min. If Lenny chooses a time of day at random rn on the radio to his favorite station, what is to turn
asked
Jun 25, 2018
204k
views
3
votes
Favorite radio station has this hourly
Lenn
Schedule: news 14 min, com setcials 3 m min, music
43 min. If Lenny chooses a time of day at random
rn on the radio to his favorite station, what is
to turn
the probability that he will hear the news?
Mathematics
high-school
Stanislav Yaglo
asked
by
Stanislav Yaglo
7.8k
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.
1
Answer
0
votes
p(n)=news time/total time
We are told that the news is 14 minutes long during an hour so
p(n)=14/60
p(n)=7/30
Jpnavarini
answered
Jul 1, 2018
by
Jpnavarini
8.5k
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
Aug 7, 2020
158k
views
A month of the year is chosen at random. What is the probability that the month starts with the letter J or the letter M? Save and Exit Next Submit Lenn
Chamith Malinda
asked
Aug 7, 2020
by
Chamith Malinda
8.4k
points
Mathematics
middle-school
2
answers
5
votes
158k
views
asked
Mar 27, 2018
22.3k
views
Lenny’s favorite radio station has this schedule: news: 13 min. commercials: 2 min. music: 45 min. If Lenny chooses a time of day at random to turn on the radio to his favorite station, what is the probability
Biomehanika
asked
Mar 27, 2018
by
Biomehanika
7.7k
points
Mathematics
middle-school
2
answers
3
votes
22.3k
views
asked
Apr 1, 2018
175k
views
Lenny’s favorite radio station has this schedule: news: 19 min. commercials: 4 min. music: 37 min. If Lenny chooses a time of day at random to turn on the radio to his favorite station, what is the probability
Peca
asked
Apr 1, 2018
by
Peca
7.6k
points
Mathematics
high-school
1
answer
1
vote
175k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org