13 Please answer and provide solutions, thank you!

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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#13 Please answer and provide solutions, thank you!

Goring Industrial Corp. is known for producing quality electrical resistors. One of
their Quality Assurance Officers reported that their existing mean product
resistance is 41 ohms and variance of 4. Considering 40 of these resistors, determine
the probability that the combined resistance will be more than 1625 ohms?
O 1.05
O 0.04
O 012
O 0.40
O 0.67
O None of the above
Transcribed Image Text:Goring Industrial Corp. is known for producing quality electrical resistors. One of their Quality Assurance Officers reported that their existing mean product resistance is 41 ohms and variance of 4. Considering 40 of these resistors, determine the probability that the combined resistance will be more than 1625 ohms? O 1.05 O 0.04 O 012 O 0.40 O 0.67 O None of the above
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