Directions: Suppose that the average life span of an electronic component is 72 months and that the lifespans are exponentially distributed.1. Find the probability that a component lasts for more than 12 months.Probability= 0.8464822. The reliability function r(t) gives the probability that a component will last for more than ₺ months.Compute r(t) in this case.r(t) =e12

The given situation follows the exponential distribution.The mean is given as .The objective is to…

Answered: Directions: Suppose that the average…

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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Directions: Suppose that the average life span of an electronic component is 72 months and that the life spans are exponentially distributed. 1. Find the probability that a component lasts for more than 12 months. Probability = 2. The reliability function r(t) gives the probability that a component will last for more than t months. Compute r(t) in this case. r(t): =

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