Find the expected value.Mr. Cameron is sponsoring an summer concert. He estimates that he will make $300,000 if it does not rain and make $60,000 if it does rain. The weather bureau predicts the chance of rain is 0.34 for the day of the concert. What are Mr. Cameron's expected concert earning?
A. $300,000
B. $360,000
C. $60,000
D. $218,400
Answer: D
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What will be an ideal response?
Use the Quotient Rule to simplify. All variables are nonzero.
A. h7 - h B. h6 C. 7 D. h8
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, the answer is 
the fraction.
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