The correct answer is D. All of these.
Management audit is a process of evaluating the effectiveness of management in achieving organizational goals. It can be used to identify areas where improvement is needed, and to ensure that resources are being used efficiently and effectively.
Changes in sales, changes in price, and organizational control are all important aspects of management audit. Changes in sales can indicate whether the organization is meeting its sales targets, and whether its products or services are in demand. Changes in price can indicate whether the organization is pricing its products or services competitively. Organizational control can help to ensure that resources are being used efficiently and effectively, and that employees are meeting their performance goals.
In addition to these three aspects, management audit can also include other areas such as financial performance, marketing, and human resources. The specific areas that are audited will vary depending on the organization’s needs.
Management audit is an important tool for improving organizational performance. By identifying areas where improvement is needed, and by ensuring that resources are being used efficiently and effectively, management audit can help organizations to achieve their goals.