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DLP projectors are used in the majority of cinema projection systems and require a special light bulb to display a picture. Assume that the average life of a DLP bulb is 2,000 hours and that this failure time follows the exponential distribution. What is the probability that a randomly selected bulb will last less than 1,800 hours? Round to four decimal places. O A 0.5934 O B. 0.3567 Oc. 0.4056 OD. 0.7774

DLP projectors are used in the majority of cinema projection systems and require a special light bulb to display a picture. Assume that the average life of a DLP bulb is 2,000 hours and that this failure time follows the exponential distribution. What is the probability that a randomly selected bulb will last less than 1,800 hours? Round to four decimal places. O A 0.5934 O B. 0.3567 Oc. 0.4056 OD. 0.7774

MATLAB: An Introduction with Applications
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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DLP projectors are used in the majority of cinema projection systems and require a special light bulb to display a picture. Assume that the average life of a DLP bulb is 2,000 hours and that this failure time follows the exponential distribution. What is the probability that a randomly selected bulb will last less than 1,4 hours? Round to four decimal places. O A. 0.5934 O B. 0.3567 O c. 0.4056 O D. 0.7774
Transcribed Image Text:DLP projectors are used in the majority of cinema projection systems and require a special light bulb to display a picture. Assume that the average life of a DLP bulb is 2,000 hours and that this failure time follows the exponential distribution. What is the probability that a randomly selected bulb will last less than 1,4 hours? Round to four decimal places. O A. 0.5934 O B. 0.3567 O c. 0.4056 O D. 0.7774
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