Exam 7: Related to Information Systems and Decision Making

The growth of corporate intranets, extranets, as well as the web, has accelerated the development and use of "executive class" information delivery and decision support software tools by lower levels of management and by individuals and teams of business professionals. This dramatic expansion has opened the door to the use of which of the following tool?

Cybernetic system is the one which is

Which one of the following is used for evaluating credit risks?

Batch processing is preffered over on - line transaction processing when

_________________ were the original type of information system developed to support managerial decision making. An MIS produces information.

On-line transaction processing is used when 1) It is required to answer random queries 2) It is required to ensure correct processing 3) All files are available on-line 4. All files are stored using hard disk

Another name of goal seeking analysis is :

In which of the following types of analysis, the value of only one variable is changed repeatedly, and the resulting changes on other variables are observed.

Which computer based model is developed after human brain?

Which of the system uses Multidimensional data analysis?

Which is not a domain of Artificial Intelligence?

The first goal of executive information system is to provide top executives with immediate and easy access to information about a firm's______________,that is,key factors that are critical to information about a firm's that is key factors that are critical to accomplishing an organizations strategic objectives.

According to your text book, the emerging class of applications focuses on personalized decision support, modeling, information retrieval, data warehousing, what-if scenarios and reporting is called :

Which of the following level of managers develop short-and medium-range plans, schedules, and budgets and specify the policies, procedures, and business objectives for their sub - units of the company?

_______________represent complex data using interactive three-dimensional graphical forms such as charts, graphs and maps.

Information that is outdated, inaccurate, or hard to understand would be very meaningful, useful, or valuable to you or other business professionals.

" A user checks his email , looks up the current company stock price, checks his available vacation days, and receives an order from a customer-all from the browser on his desktop. That is the next - generation intranet,also known as:

Decision support system involves all of the following types of analytical modeling activities except?

In which of the following types of analysis, the goal is to find the optimum value for one or more target variables, given certain constraints?

________________ is one of the most common and useful types of data mining for marketing. The purpose of market basket analysis is to determine what products customers purchase together with other products.