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shayla3613
shayla3613
20.04.2021 • 
Mathematics

The weights of adult greyhound dogs are normally distributed. The mean weight is about 69 pounds and the standard deviation is about 10 pounds. a. Approximately what percentage of adult greyhound dogs would you expect to weigh between 59 and 79 pounds?
b. Approximately what percentage of adult greyhound dogs would you expect weigh more than 99 pounds?
c. Approximately what percentage of adult greyhound dogs would you expect weigh less than 49 pounds?
d. What would you expect an adult greyhound dog to weigh if it weighed less than 0.5% of an average adult greyhound?

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