Daylight Corporation's organization chart provides for a controller and an information processing manager, both of whom report to the financial vice-president. Internal control would not be strengthened by: a) Assigning the programming and operating of the computer to an independent control group which reports to the controller b) Providing for maintenance of input data controls by an independent control group which reports to the controller c) Rotating periodically among machine operators the assignments of individual application runs d) Providing for review and distribution of computer output by an independent control group which reports to the controller