Formula to Calculate Mean of Data using SUM and COUNTA SUMB2B6COUNTAA2A6. Therefore the average score of the class in the science test was 587. In this case 72528088100392.
Where f is frequency and x is the matching score And the formula for calculating the mean from a frequency table is.
Select AVERAGE from the Statistical category and click OK. How to Find the Mean The mean is the average of the numbers. The steps to calculate mean standard deviation are. Select Insert Function fx from the FORMULAS tab.