he lifespan (L) of each of 2000 valves is measuredand given Calculate the probability that thelifespan of a valve is more than 800 hoursLifespan (hours)NumberL >= 1000119520 >= 800931 >= 600230 >= 400200L < 1000L < 800L < 600L < 4000.31950.58050.2150.9438 .d.a.b O.CO.do

Given Information: Lifespan (hours) Number L < 400 200 400≤L<600 230 600≤L<800 931…

Answered: he lifespan (L) of each of 2000 valves…

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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he lifespan (L) of each of 2000 valves is measured and given Calculate the probability that the lifespan of a valve is more than 800 hours Lifespan (hours) Number L>= 1000 119 520 >= 800 931 >= 600 230 >= 400 200 L < 1000 L < 800 L < 600 L < 400 0.3195 .a 0.5805 .b 0.215 .C 0.9438 .d .do