Consider the following population data values. 12 21 41 2 a) Calculate the range. b) Calculate the variance. c) Calculate the standard deviation. 25 11 (Type an integer or a decimal.) 19 a) The range is b) The population variance is (Type an integer or decimal rounded to two decimal places as needed.) c) The population standard deviation is (Type an integer or decimal rounded to two decimal places as needed.)

Consider the following populetion dite velues. 12 41 22125 11 19 ) Calculate the range. b) Calculate the variance. c) Calculate the standard cleviation. a) The range is (Type an integer or a decimal.) b) The population variance is Type an integer or decimal rounded to two decimal places as needed.) c) The population standard deviation is Type an integer or decimal rounded to two decimal places as needed.)