how would i go about answer these on excel. using these excel functions

1. PivotTables 2. PivotCharts 3. Excel formulas VLOOKUP or HLOOKUP 4. Excel formula IF 5. Excel formula Nested IF 6. Conditional Formatting 7. Use Sort where necessary. Answer the following questions: a. Should underperforming restaurants be closed or sold? b. Should high-performing restaurants be expanded to accommodate more seats? c. Should the company spend more (or less) on advertising? d. In which markets should the advertising budget be adjusted? e. How is The Pitts Stop Restaurants performing compared to the competition? f. How are units of like size performing relative to each other