The weights of a certain dog breed are approximately normally distributed with a mean of μ = 56 pounds, and a standard deviation of a = 6 pounds. A dog of this breed weighs 46 pounds. What is the dog's z-score? Round your answer to the nearest hundredth as needed. 2= A dog has a z-score of 1.2. What is the dog's weight? Round your answer to the nearest tenth as needed. pounds A dog has a z-score of -1.2. What is the dog's weight? Round your answer to the nearest tenth as needed. pounds

MATLAB: An Introduction with Applications
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The weights of a certain dog breed are approximately normally distributed with a mean of µ = 56 pounds, and
a standard deviation of a = 6 pounds.
A dog of this breed weighs 46 pounds. What is the dog's z-score? Round your answer to the nearest
hundredth as needed.
z =
A dog has a z-score of 1.2. What is the dog's weight? Round your answer to the nearest tenth as needed.
pounds
A dog has a z-score of -1.2. What is the dog's weight? Round your answer to the nearest tenth as needed.
pounds
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Transcribed Image Text:The weights of a certain dog breed are approximately normally distributed with a mean of µ = 56 pounds, and a standard deviation of a = 6 pounds. A dog of this breed weighs 46 pounds. What is the dog's z-score? Round your answer to the nearest hundredth as needed. z = A dog has a z-score of 1.2. What is the dog's weight? Round your answer to the nearest tenth as needed. pounds A dog has a z-score of -1.2. What is the dog's weight? Round your answer to the nearest tenth as needed. pounds Submit Question
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