what would be the total tax payment and effective tax rate if the foreign corporate 615990

U.S. Taxation of Foreign-Source Income Using the structure for calculating U.S. corporate taxes For foreign sourced income shown in Exhibit 17.3, assume a foreign subsidiary has $2,7501000 in income earing, U.S. and foreign corporate tax rates are 35% and 30%. Respectively, And foreign withholding taxes on dividends paid to foreign residents in the United States are 15%.

a. What is the total tax payment, foreign and domestic combined, on this income?

b. What is the effective tax rate paid on this income by the U.S.-based company?

c. what would be the total tax payment and effective tax rate if the foreign corporate tax rate was 45% and there were no withholding taxes on dividends?