What is the best type of chart for comparing two sets of categorical data?

Yu have calculated a company's Before-Tax Profits. To solve for EBIT you should:

a) Subtract Taxes from B-T profits and add back Interest and Depreciation b) Subtract both Taxes and Interest from B-T Profits and add back Depreciation c) Subtract Taxes from B-T Profits d) Subtract Taxes, Interest and Depreciation from B-T Profits e) Add back Interest and Depreciation to B-T Profits f) Add back Taxes, Interest and Depreciation to B-T Profits

Customs vary by country and by regions within a country

Indicate whether the statement is true or false.