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The population of average football players has a mean of 14 with a standard deviation of 5.5 on a normally distributed test of agility. A

The population of average football players has a mean of 14 with a standard deviation of 5.5 on a normally distributed test of agility. A random sample of 33 football players at Cal State has a sample mean of 16 on this agility test. Is this sample of football players significantly different than the population of average football players? Test at  = .05 a. 

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