Draw the normal curve. The length of time consumed in waiting for Angkas driver is normally distributed with an average time of 10.5 minutes and standard deviation of 1.5 minutes. What is the percentage that a randomly selected customer who booked an Angkas will wait for more than 15 minutes? less than 7 minutes? between 6 to 13 minutes?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Draw the normal curve.

The length of time consumed in waiting for Angkas driver is normally distributed with an average time of 10.5 minutes and standard deviation of 1.5 minutes. What is the percentage that a randomly selected customer who booked an Angkas will wait for more than 15 minutes? less than 7 minutes? between 6 to 13 minutes?

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