To enter the SUMPRODUCT formula to compute a weighted average, open a blank worksheet, enter the data in rows 1 through 6 from the image above, and follow these steps: Select cell C7 to make it the active cell (this is the location where the student's final mark will display).

Why won't the average function work?! Hi I've downloaded a report which has two tabs - one is the raw data and the other is the formatted version of the raw data (although I don't know what's actually been formatted specifically - file is from an external data provider)

I have done a simple formula to average 4 test scores which equals 3. The average score of 3 would be the equivalent of a golf handicap of 25. How to I create a formula which I can use to convert a score to an equivalent handicap score. I made this one but it doesn't work IF('3/4 WEDGE SHOT' AVERAGES=3,25,0) there were 35 students in a hostel.due to the admission of 7 new students the expenses for the mess were increased by 42/- per day while the average expenditure per head diminished by Re 1 .what was the original expenditure of the mess.Excel provides the Moving Average tool within the Data Analysis menu. The Moving Average tool creates a simple moving average from a data series. (Click On Image To See a Larger Version) The Moving Average dialogue box should be filled out as follows in order to create a moving average of the previous 2 periods of data for each data point.Compute the three-point centered moving average of a row vector, but discard any calculation that uses fewer than three points from the output. In other words, return only the averages computed from a full three-element window, discarding endpoint calculations.Apart from the exchange rate, weighted average exchange rate formula also includes the volume of the transactions, as it is different from day to day, which would make a simple average exchange inaccurate. In this sense, some businesses calculate the weighted average exchange rate, which adds the transaction volume variable into the average rate.

A simple moving average calculator uses the following formula: it sums up the closing values of all the periods considered and divides the result by the period's number. This is the simple moving average method, and it has slight differences in other types of moving averages.Simple Carbon Calculator Now includes 2017 data. This page contains a simple carbon calculator for use by UK organisations based upon the July 2017 recommended conversion factors provided by Defra as part of its Environmental Reporting Guidelines.