The following is a set of numbers drawn from some population. Say it measures the number of pizzas consumed in a month.

22, 10, 7, 5, 12, 1, 11, 24, 5, 10, 12, 5, 17, 13, 12, 8, 6, 16, 21, 3

How many people consume more than two standard deviations above the average quantity of pizza?

Question

The following is a set of numbers drawn from some population. Say it measures the number of pizzas consumed in a month.

 


22, 10, 7, 5, 12, 1, 11, 24, 5, 10, 12, 5, 17, 13, 12, 8, 6, 16, 21, 3



How many people consume more than two standard deviations above the average quantity of pizza?

anonymous · Answer

no the population standard deviation is 6.25

anonymous · Answer

anybody good in statistics?