rosaliekiscade56391 rosaliekiscade56391 07-05-2024 Computers and Technology Answered Suppose that a 100 observations set of data is placed on cell A2 to cell A101. The formula used to calculate the mean of this data. a. =SUM(A2:A101) b. =AVERAGEOF(A2:A101) c. =AVERAGE(A2:A101) d. =MEAN(A2:A101)