A small town has two fire engines available for emergencies and are operating independently. The probability that a specific engine is available when needed is 0.96. a. Find the probability that neither is available when needed. b. Find the probability that a fire engine is available when needed.

A small town has two fire engines available for emergencies and are operating independently. The probability that a specific engine is available when needed is 0.96. a. Find the probability that neither is available when needed. b. Find the probability that a fire engine is available when needed.

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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Question

How to solve question a and b

6. A small town has two fire engines available for emergencies and are operating
independently. The probability that a specific engine is available when needed is 0.96.
a. Find the probability that neither is available when needed.
b. Find the probability that a fire engine is available when needed.

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