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Support all answers with appropriate calculations or conclusions; assume a symmetric distribution P1. If the Cat Food Cost Index is based on 1982 & is

Support all answers with appropriate calculations or conclusions; assume a symmetric distribution

P1. If the Cat Food Cost Index is based on 1982 & is currently 407, how much would the can ofLe Connoisseur de Cat gourmetfood that you bought today for $5.95 have cost in 1982?

P2. Arf! magazine reports that on average normal dogs sleep a minimum of 12 hours per day.A sample of 25 Cockadoodles sleptonly 11.5 hours per day withs = 4.At a 95% level of confidence, test the hypothesis that the Cockadoodles are normal.

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