DATABASE FUNDAMENTALS
USING THE UPPER AND LOWER FUNCTIONS IN EXCEL
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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<
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>
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=/=
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<>
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Detailed explanation-1: -We can use the “Not equal to” comparison operator in Excel to check if two values are not equal to each other. In Excel, the symbol for not equal to is <>. When we check two values with the not equal to formula, our results will be Boolean values which are either True or False.
Detailed explanation-2: -The SIGN function is a built-in function in Excel that is categorized as a Math/Trig Function. It can be used as a worksheet function (WS) in Excel. As a worksheet function, the SIGN function can be entered as part of a formula in a cell of a worksheet.
Detailed explanation-3: -Excel ISBLANK function The ISBLANK function in Excel checks whether a cell is blank or not. Like other IS functions, it always returns a Boolean value as the result: TRUE if a cell is empty and FALSE if a cell is not empty. Where value is a reference to the cell you want to test.
Detailed explanation-4: -ALTERNATE NAMES: Unequal, Not Equal To. Some white supremacists have adopted the mathematical sign “≠” (Not Equal or Not Equal To) as a white supremacist symbol.