Consider the following population data: 41 46 18 15 27 a. Calculate the range. Range I I b. Calculate MAD. {Round your intermediate calculations to at least 4 decimal places and nal answer to 2 decimal places.) m c. Calculate the population variance. [Round your intermediate calculations to at least 4 decimal places and nal answer to 2 decimal places.) Population variance I I cl. Calculate the population standard deviation. (Round your intermediate calculations to at least 4 decimal places and final answer to 2 decimal places.) Population standard deviation :II