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Mathematics, 16.11.2020 17:20 cristinaarmijo1
The average speed of greyhound dogs is about 18.4 meters per second. A particular greyhound breeder claims that her dogs are faster than the average greyhound. In a sample of 35 of her dogs, they ran, on the average, 18.7 m/s. Assuming a population standard deviation of 1.5 m/s and a .05 significance level.
Required:
Does this sample data provide evidence that the breeder's claim is correct?
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The average speed of greyhound dogs is about 18.4 meters per second. A particular greyhound breeder...
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