Find the expected value.
-A contractor is considering a sale that promises a profit of $39,000 with a probability of 0.7 or a loss (due to bad weather, strikes, and such) of $3000 with a probability of 0.3. What is the expected profit?
A) $29,400
B) $36,000
C) $27,300
D) $26,400
Correct Answer:
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