(1) Design test cases to achieve the statement coverage on the function computeTax (list the statements covered by each test case using the line number of each statement). If it is not feasible, explain the reason. Use the minimum number of test cases to achieve the statement coverage.

(2) Design test cases to achieve path coverage on the function computeTax (list the path covered by each test case). If it is not feasible, explain the reason. Use the minimum number of test cases to achieve the path coverage. For this portion, you can earn extra credit by creating a control flow chart diagram.

(3) Design test cases to achieve loop coverage (see below) on the function computeTax (list the loops covered by each test case). If it is not feasible, explain the reason. Try your best to use the minimum number of test cases to achieve the loop coverage. Consider a loop covered if at least in one test the loop body was executed 0 times, in a second test the body was executed exactly once, and in another test the body was executed more than once.