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QUESTION
2 Al Bundy is evaluating a new advertising program that could increase shoe sales. Possible outcomes and probabilities of the outcomes are shown...
E:2
Al Bundy is evaluating a new advertising program that could increase shoe sales. Possible outcomes and probabilities of the outcomes are shown below.
Possible OutcomesAdditional
Sales in UnitsProbabilities
Ineffective campaign 50 .20
Normal response 150 .30
Extremely effective 390 .50
Compute the coefficient of variation. (Do not round intermediate calculations. Round your answer to
