A construction company has taken up a project to build a high-rise office complex in Penang. The time required to complete a construction project is normally distributed with a mean of 80 weeks and a standard deviation of 10 weeks. A construction company must pay a penalty if the project is not finished by the due date in the contract. 1 (a) If a construction company bidding on this contract puts in a due date of 70 weeks, what is the probability that they will have to paya penalty? Your answer should be in four decimal places.

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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A construction company has taken up a project to build a high-rise office complex in
Penang. The time required to complete a construction project is normally distributed
with a mean of 80 weeks and a standard deviation of 10 weeks. A construction
company must pay a penalty if the project is not finished by the due date in the
contract.
1 (a) If a construction company bidding on this contract puts in a due date of 70
weeks, what is the probability that they will have to paya penalty? Your answer should
be in four decimal places.
Transcribed Image Text:A construction company has taken up a project to build a high-rise office complex in Penang. The time required to complete a construction project is normally distributed with a mean of 80 weeks and a standard deviation of 10 weeks. A construction company must pay a penalty if the project is not finished by the due date in the contract. 1 (a) If a construction company bidding on this contract puts in a due date of 70 weeks, what is the probability that they will have to paya penalty? Your answer should be in four decimal places.
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