Which spreadsheet function category uses boolean operators? mathematical logical financial statistical database

The Microsoft Excel logical functions include the conditional tests and the Boolean operators. Excel provides four major logical functions to work with. The functions are OR, AND, XOR and NOT. These functions are used when you want to carry out several comparisons in your formula. 

They are also used between search terms to expand, narrow, or exclude results in spreadsheets, search engines or databases.

answer; ///i believe that the correct answer is (ballad);

i believe the answer is spam