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On an airplane there are two seats on the left side and three seats on the right side there are 90 seats o the right side of the plane

Astandard american eskimo dog has a mean weight of 30 pounds with a standard deviation of 2 pounds. assuming the weights of standard eskimo dogs are normally distributed, what range of weights would 99.7% of the dogs have? approximately 26–34 pounds approximately 24–36 pounds approximately 28–32 pounds approximately 29–31 pounds

43lbs of tomatos cost $387. how much would 41lbs cost