SOLUTION: An airline reports that it has been experiencing a 15% rate of no-shows on advanced reservations. Among 150 advanced reservations, find the probability that there will be fewer tha
Algebra.Com
Question 78730This question is from textbook Elementary Statistics
: An airline reports that it has been experiencing a 15% rate of no-shows on advanced reservations. Among 150 advanced reservations, find the probability that there will be fewer than 20 no-shows.
This question is from textbook Elementary Statistics
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
An airline reports that it has been experiencing a 15% rate of no-shows on advanced reservations. Among 150 advanced reservations, find the probability that there will be fewer than 20 no-shows.
-----------
It is a binomial problem with n=150, p=0.15, 0<=x<=19
If you have a TI calculator with a stat capability use
binomcdf(150,0.15,19)=0.250928...
-----------
Cheers,
Stan H.
RELATED QUESTIONS
A local concert center reports that it has been experiencing a 15% rate of no-shows on... (answered by Boreal)
A local concert center reports that it has been experiencing a 15% rate of no-shows on... (answered by Boreal)
I really don't understand how to do this. I'm sure there is a way to do this on a... (answered by Theo)
Find the P-value for the indicated hypothesis test.
An airline claims that the no-show (answered by Boreal)
An airline claims that the no-show rate for passengers booked on its flights is less than (answered by Theo)
Question:
An airline claims that the no-show rate for passengers is less than 5%. In... (answered by stanbon)
An exciting computer game is released. Some of the players who complete all the levels... (answered by Boreal)
Musquodoboit World Airways operates a fleet of small passenger planes. Like most major... (answered by stanbon)
An airline claims that the no-show rate for passengers is less than 5%. In a sample of... (answered by stanbon)