please answer both phots

QUESTION 20 The responsibility report for a profit center would compare: O A. Only actual costs to budgeted costs OB.Only actual revenues to budgeted revenues OC. Actual return on investment to budgeted return on investment D. Actual revenues and costs to budgeted revenues and costs QUESTION 21 In an investment center, the manager is primarily responsible for: O A. Generating revenues O B. Generating revenues and controlling costs OC. Generating profits and managing invested capital OD. Controlling costs QUESTION 23 Which part of the balanced Scorecard focuses on how the firm looks to investors and creditors? . Financial perspective B. Learning and growth perspective OC. Internal business perspective OD.Customer perspective QUESTION 24 Which of these relates to the internal business perspective of the balanced Scorecard? O A. Number of units produced per hour OB. Number of cross-trained employees OC.Cash flow OD. Firm profitability