Suppose E(X) = 77, E(Y) = 48, a = 0.36, and b = 0.64. What is E(aX+bY)? (Please round to two decimal places: ex: 12.34)
Suppose E(X) = 77, E(Y) = 48, a = 0.36, and b = 0.64. What is E(aX+bY)? (Please round to two decimal places: ex: 12.34)
Chapter5: Decimals
Section5.1: Decimals
Problem 91E: How does your knowledge of money help you learn about decimals?
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Suppose E(X) = 77, E(Y) = 48, a = 0.36, and b = 0.64. What is E(aX+bY)? (Please round to two decimal places: ex: 12.34)
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