In statistics, a z-score tells us how far a data point is from the mean. While Excel still doesn't have an automatic formula for calculating a dataset’s z-score, we can use other Excel formulas to ...

The Multiply Functions With Money in Excel. You can use the PRODUCT() function to multiply... How to Find the Simple Interest Rate on a TI-83 Calculator. The TI-83 scientific... "Return on assets ...

If you are working with a large dataset, knowing its standard deviation is handy as it will let you know the variability in the given dataset. You get to see the degree of asymmetry in your dataset ...

If all you’re doing is tracking time, Excel is a great choice. Most of us have access via Microsoft 365 and even if you don’t, Excel for the Web is available for free. To calculate in Excel ...

Excel has a dedicated function to calculate NPV. The following article explains how to use this function in the case of a calculation of NPV with cash flows that are collected in the same periods ...

The variance measures how far each number in the set is from the mean. You can use Microsoft Excel to calculate the variance of the data you have entered into a spreadsheet. How to Calculate ...

A straight ranking result is easy using one of Microsoft Excel’s ranking functions. Calculating a conditional rank is even easier if you let an Excel PivotTable do all the work. Image ...