The correct answer is D. management trained in analytic techniques.
Decision support systems (DSS) are computer-based information systems that help decision makers analyze data and solve problems. They are designed to support rather than replace human decision-making.
The popularity of DSS has increased in recent years due to a number of factors, including:
- The declining cost of computer hardware has made it more affordable for businesses to implement DSS.
- The advent of data-base management systems has made it easier to store and manage large amounts of data.
- The increased number of programmers has made it easier to develop and maintain DSS.
- The increased number of software packages has made it easier to find DSS that meet the needs of specific businesses.
Management training in analytic techniques is not a primary reason for the popularity of DSS. While it is important for managers to understand how to use DSS, this is not a prerequisite for using them. DSS can be used by managers with a variety of levels of technical expertise.
In addition, there are a number of other factors that have contributed to the popularity of DSS, including the increasing complexity of business decisions, the need for businesses to make faster and more informed decisions, and the growing availability of data and information.