Question: A construction firm bids on a contract. It anticipates a profit of +50,000 if it gets the contract for the full project, and it estimates

A construction firm bids on a contract. It anticipates a profit of +50,000 if it gets the contract for the full project, and it estimates its profit to be +20,000 on a shared project. The firm estimates there’s a 20% chance it will get the full contract and a 75% chance it will get the shared contract; otherwise, it gets nothing.
(a) Define a random variable to model the outcome of the bid for this firm.
(b) What is the expected profit earned on these contracts? Report units with your answer.
(c) What is the standard deviation of the profits?

Step by Step Solution

3.47 Rating (170 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a Let the random variable X denote the earned profits Then t... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (1 attachment)

Word file Icon

489-M-S-C-R-V (537).docx

120 KBs Word File

Students Have Also Explored These Related Statistics Questions!