When expecting a number from an input box, the IsNumeric function should be used to ensure that the input data can be converted to a numeric variable.

Question

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The IsNumeric function checks whether the input data is numeric or not. This is important when expecting a number from an input box, as the input data needs to be converted to a numeric variable before any mathematical operations can be performed on it. By using the IsNumeric function, we can ensure that the input data is valid before attempting to convert it to a numeric variable, reducing the risk of errors.

When Expecting a Number from an Input Box, the IsNumeric