Question

❇️Answer The Question Refer to the Attachment.
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Answer 1

Answer:

$\huge\red{\underline{\boxed{\mathbb{AnSwEr:-}}}}$]

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$\large\bold{\underline{\sf{\color{purple}31. (A) Data\:-validation\:\:rule.}}}$

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$\Large\underline{\underline{\sf{ \color{lightgreen}{} ❥︎\:HoPe\: iT\:HeLpS\:uH\:DeAr\:❤︎}}}$

Answer 2

Answer:

$\huge\underline{\overline{\mid{\bold{\red{Answer}}\mid}}}$

A data-validation rule is a rule concerning what kind of data can be entered in a cell.