Show All formulas used on excel Below, we have the tax table for a married couple filing jointly: a. Create a tax table in Excel for a married couple similar to the individual tax table shown above. Your spreadsheet should then calculate the marginal tax rate, the average tax rate, and the tax bill for any level of taxable income input by a user. b. For a taxable income of $265,000, what is the marginal tax rate? c. For a taxable income of $265,000, what is the total tax bill? d. For a taxable income of $265,000, what is the average tax rate