[Q6] Fill in the blanks: Suppose the breathing rates of human adults per minute is approximately normal with mean of 16 and standard deviation of 4. If a person is selected at random from a sample of 500 persons. What is the probability that the breathing rates of the person selected exceed 22? How many persons have breathing rates between 19 and 25?

[Q6] Fill in the blanks: Suppose the breathing rates of human adults per minute is approximately normal with mean of 16 and standard deviation of 4. If a person is selected at random from a sample of 500 persons. What is the probability that the breathing rates of the person selected exceed 22? How many persons have breathing rates between 19 and 25?

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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