emarquez05
13.08.2019 •
Mathematics
The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 8 minutes. find the probability that a randomly selected passenger has a waiting time greater than 3.25 minutes. find the probability that a randomly selected passenger has a waiting time greater than 3.25 minutes.
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Ответ:
0.5625
Step-by-step explanation:
Given : The waiting times between a subway departure schedule and the arrival of a passenger are uniformly distributed between 0 and 8 minutes.
The density function for uniform distribution :-
The required interval : (3.25,8)=8-3.5=4.5
The probability that a randomly selected passenger has a waiting time greater than 3.25 minutes is given by :-
Hence, the probability that a randomly selected passenger has a waiting time greater than 3.25 minutes
Ответ: