A supervisor at an electric bulb factory examines bulbs produced in the factory for defects. She usually finds that there are 14 defective bulbs in a week (7 days). a. What is the probability that there are exactly 3 defective bulbs in one day? b. What is the probability that there are less than 5 defects in a day? c. Suppose the supervisor joins work, find the probability that time till the first defect is discovered exceeds 2.712 days.
A supervisor at an electric bulb factory examines bulbs produced in the factory for defects. She usually finds that there are 14 defective bulbs in a week (7 days). a. What is the probability that there are exactly 3 defective bulbs in one day? b. What is the probability that there are less than 5 defects in a day? c. Suppose the supervisor joins work, find the probability that time till the first defect is discovered exceeds 2.712 days.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A supervisor at an electric bulb factory examines bulbs produced in the factory for defects. She usually finds that there are 14 defective bulbs in a week (7 days).
a. What is the
b. What is the probability that there are less than 5 defects in a day?
c. Suppose the supervisor joins work, find the probability that time till the first defect is discovered exceeds 2.712 days.
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