What shape would you expect the distribution of all sample means to have?

bimodal

left skewed

normal

right skewed

uniform

What values would you expect to find for the mean and the standard deviation of the sample means?

Cannot be determined

Mean 58.5, Standard Deviation 0.5

Mean 58.5, Standard Deviation 2.5

Mean 11.7, Standard Deviation 0.5

Mean 58.5, Standard Deviation 12.5