The definition for latency is simple: Latency = delay. Itâs the amount of delay (or time) it takes to send information from one point to the next. Latency is usually measured in milliseconds or ms. Itâs also referred to (during speed tests) as a ping rate.
VLOOKUP is a powerful Excel function that allows you to look for a specified value in one column of data inside a table, and then fetch a value from another column in the same row.
In addition, they can also use a formula to automatically generate a letter grade. The VLOOKUP function in Excel allows you to automatically calculate a letter grade for each student by utilizing a grade chart within the spreadsheet. Hereâs how to put it together: Open the grade book.