The number of calories in certain hot dogs has a mean of u = 158.7 and a standard deviation of o = 25.24. Random samples are selected and the sampling distribution is computed. Part a: Determine the standard deviation of the sampling distribution if the sample size is 50 hot dogs. Part b: Determine the standard deviation of the sampling distribution if the sample size is 90 hot dogs. Part c: What do you notice about the standard deviation as n gets larger