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The waiting time for a patient at doctor cholocks office is normally distributed with mean of...

The waiting time for a patient at doctor cholocks office is normally distributed with mean of 15 minutes and standard deviation 4.3. The waiting time for a patient at doctor Kaur’s office is normally distributed with mean 12 minutes and standard deviation 1.5

  1. Which doctor should you choose in order to have the highest probability of seeing the doctor in less than 10 minutes. Find these probabilities.
  2. What is the third quartile in waiting times of Doctor cholock patients?
  3. If four of Doctor Kaur’s patients are selected at random what is the probability that their average waiting time is within 2 minutes of the mean.

Solutions

Expert Solution

A.

doctor cholocks

Doctor Kaur

Chose doctor cholocks

b)

17.9

c)

orchestra answered 2 years ago
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