A construction company is considering jubmitting bids for two contracts. It will cost the company $10,000 to prepare and submit the bids, and if won, each bid would produce $50,000 of income to the company. The company estimates that it has a 10% chance of winning any given bid. Here is the probability distribution of X = the number of bids the company wins, and M = the amount of money the company profits from the bids. X # of bids won 1 profit -$10,000 $40,000 $90,000 %3D Probability 0.81 0.18 0.01 Find the expected value of the number of bids won. E(X) = bids

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
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A construction company is considering jubmitting bids for two contracts. It will cost the company $10,000 to
prepare and submit the bids, and if won, each bid would produce $50,000 of income to the company. The
company estimates that it has a 10% chance of winning any given bid.
Here is the probability distribution of X= the number of bids the company wins, and M
the amount of
money the company profits from the bids.
X # of bids won
0.
1
profit
-210,000
$40,000 $90,000
Probability
0.81
0.18
0.01
Find the expected value of the number of bids won.
E(X) =
bids
Transcribed Image Text:A construction company is considering jubmitting bids for two contracts. It will cost the company $10,000 to prepare and submit the bids, and if won, each bid would produce $50,000 of income to the company. The company estimates that it has a 10% chance of winning any given bid. Here is the probability distribution of X= the number of bids the company wins, and M the amount of money the company profits from the bids. X # of bids won 0. 1 profit -210,000 $40,000 $90,000 Probability 0.81 0.18 0.01 Find the expected value of the number of bids won. E(X) = bids
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