Battery Brigade has tested 16 Die Hard car batteries, each five years old, to see whether each battery will start car after sitting out in -30-degree Celsius weather for 24 hrs. on the basis of past experience, battery brigade estimates the probability to be 0.05 that a battery will not start the car. Use the binomial probability distribution to answer the following questions, rounding final answers to 4 decimal places. A) what is the probability that 3 of the batteries will not start the car? b) what is the probability that all 16 of the batteries will start the car? c) what is the probability that 2 or more of the batteries will not start the car? d) compute the mean and standard deviation of this binomial probability distribution.

Battery Brigade has tested 16 Die Hard car batteries, each five years old, to see whether each battery will start car after sitting out in -30-degree Celsius weather for 24 hrs. on the basis of past experience, battery brigade estimates the probability to be 0.05 that a battery will not start the car. Use the binomial probability distribution to answer the following questions, rounding final answers to 4 decimal places. A) what is the probability that 3 of the batteries will not start the car? b) what is the probability that all 16 of the batteries will start the car? c) what is the probability that 2 or more of the batteries will not start the car? d) compute the mean and standard deviation of this binomial probability distribution.

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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