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Waiting time T at a doctor's office is an exponential random variable with = 0.293 minutes. If we randomly chose a patient, what is the probability that he will have to wait (a) less than 3.2 minutes? Answer= (b) more than 9 minutes?? Answer = (c) between 3.2 and 9 minutes? Answer = (d) Find t. such that P(TS t.)=0.95. Answer = (e) Find t such that P(T2 t)=0.15 Answer= . minutes. minutes.

Waiting time T at a doctor's office is an exponential random variable with = 0.293 minutes. If we randomly chose a patient, what is the probability that he will have to wait (a) less than 3.2 minutes? Answer= (b) more than 9 minutes?? Answer = (c) between 3.2 and 9 minutes? Answer = (d) Find t. such that P(TS t.)=0.95. Answer = (e) Find t such that P(T2 t)=0.15 Answer= . minutes. minutes.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Waiting time T at a doctor's office is an exponential random variable with = 0.293 minutes. If we randomly chose a patient, what is the probability that he will have to wait (a) less than 3.2 minutes? Answer = (b) more than 9 minutes?? Answer = (c) between 3.2 and 9 minutes? Answer = (d) Find t. such that P(TS t.)=0.95 . Answer = (e) Find tsuch that P(T2 t)=0.15. Answer= minutes. minutes.
Transcribed Image Text:Waiting time T at a doctor's office is an exponential random variable with = 0.293 minutes. If we randomly chose a patient, what is the probability that he will have to wait (a) less than 3.2 minutes? Answer = (b) more than 9 minutes?? Answer = (c) between 3.2 and 9 minutes? Answer = (d) Find t. such that P(TS t.)=0.95 . Answer = (e) Find tsuch that P(T2 t)=0.15. Answer= minutes. minutes.
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