NORM.INV in WPS on Windows FAQ

This FAQ focuses on common NORM.INV questions about formula entry, argument references, unexpected results, and suitable use cases, so you can troubleshoot quickly.

FAQ

Why does NORM.INV not return a result after I enter it?

1. Make sure the formula starts with an equal sign =.
2. Check that the function name is spelled NORM.INV.
3. Check that the parentheses, separators, and number of arguments are complete.
4. Press Enter again to confirm the formula.

Why does the result not change after I update the arguments?

1. Make sure the formula uses cell references instead of fixed numbers.
2. Check whether the referenced cells actually changed.
3. Select the result cell again and confirm that the references point to the correct cells.
4. If needed, re-enter the formula and calculate again.

Can I use NORM.INV with other formulas?

1. Yes. First enter NORM.INV by itself and confirm that it returns the expected result.
2. Then place it inside a longer formula for nesting or additional operations.
3. Check that the outer and inner parentheses match.
4. Press Enter to view the combined result.

What is the NORM.INV function used for in WPS on Windows?

1. It is suitable for worksheet calculations where you need to derive a normal distribution value from a probability.
2. It can be used in teaching, experiment data review, statistical analysis, and reporting.
3. If you need to reuse the formula across a worksheet, combine it with cell references.

Glossary