A light bulb manufacturing factory finds 3 in every 60 light bulbs defective. What is the probabilitythat the first defective light bulb with be found when the 3-rd one is tested?

Given data 3 in every 60 light bulbs are defective. P(defective) = 360 = 0.05 P(first defective…

Answered: A light bulb manufacturing factory…

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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A light bulb manufacturing factory finds 3 in every 60 light bulbs defective. What is the probability that the first defective light bulb with be found when the 3-rd one is tested?