D Academic Plan Gradebook X zy Section 3.3 - QNT/2 X Untitled CA https://learn.zybooks.com/zybook/ONT_275T_55318202/chapter/3/section/3?content_resource_id=41177300 G Bookmarks b Suggested Sites ) Imported From IE eCampus: Login N Netflix () 18"(3 ) Imported From IE (2) [ New Tab G Google R* Get.smarter.com -... [Imported From IE (3) Raymour and Flani. > | Other favorites = zyBooks My library > ONT/275T: Statistics for Decision Making home > 3.3: Measures of variability zyBooks catalog @ Help/FAQ @ Bill Mccarthy Spreadsheet functions Table 3.3.1: Spreadsheet-Functions: Measures of variability. Function Syntax Description VAR.S VAR.S(number1, [number2]. ...) Returns the sample variance of the given numbers. The input can be a cell range. VAR.P VAR.P([number1, [number2]. ..) Returns the population variance of the given numbers. The input can be a cell range. STDEV.S STDEV.S(number1, [number2]. Returns the sample standard deviation of the given numbers. The input can be a cell range STDEV.P STDEV.P([number1, [number2]. Returns the population standard deviation of the given numbers. The input can be a cell range AVEDEV AVEDEV([number1, [number2], Returns the mean absolute deviation of the given numbers. The input can be a cell range Feedback? Challenge activities CHALLENGE ACTIVITY 3.3.1: Measures of variability. 380506.1429276.0320y? Jump to level 1 A sample of 3 measurements are taken and recorded: a = 8. y = 9 and z = 7 The sample mean is:? = #18+2 = 8.00 Fill in the table below. Ex: 5.34 Ex: 5.34 Ex: 5.34 $2 - [2 7)+(8 2)+2 2) Ex: 5.34 s = [1 2) +(w )'+(8-2) = Ex: 5.34 O 4:27 PM 1/20/2022 18