2. Listed below are 12 Lab 1 grades for one class from the Summer 2019 semester. This data set represents a population because ALL 12 grades are in this list. 100 97 96 90 83 81 75 75 70 70 52 26...

A. Population ?
B. Population mean ?

C. Median ?
F. IQR ?
G. Population standard deviation ?
H. population variance ?

Extracted text: 2. Listed below are 12 Lab 1 grades for one class from the Summer 2019 semester. This data set represents a population because ALL 12 grades are in this list. 100 97 96 90 83 81 75 75 70 70 52 26 Using the data above, find each of the following. (Round to 2 decimal places as needed.) Let your graphing calculator calculate most of these for you using 1-Var Stats. O A. Population size N = (n on calc) B. Population mean u = (x on calc) C. Median D. Mode 70, 75 (Med on calc) E. Range 74 F. IQR G. Population Standard Deviation o = o2 = H. Population Variance (ox on calc) (ox)- **Square your answer from part G.**