Exam 2: Business Processes information Systems and Information

Swimlane format is a graphical arrangement in which all of the activities for a given role are shown in a single vertical lane.

Average wage is knowledge that can be derived from the data of individual wages.

Information is data processed by grouping,comparing,or other similar operations.

Which of the following is a characteristic of good information?

Accurate information is information that is based on correct and complete data,and has been processed correctly.

For data to be worth its cost,an appropriate relationship must exist between the cost of data and its value.

Define information-----------------------------

In some cases,developing systems that provide data in near real time is much more difficult and expensive than producing data a few hours later: Provide an example that supports this statement.

As long as information is relevant and timely,it need not always be complete.

According to the business process modeling notation,the end of a business process is symbolized by a ________.

A role is a subset of activities in a business process.

________ represent the movement of data from one activity to another.

Just barely sufficient information is information that is sufficient for the purpose for which it is generated.

Data is knowledge derived from information.

In an IS framework,________ is the bridge between the computer side on the left and the human side on the right.

To design an improved process,it is necessary to understand the existing process.

A collection of files on the Internet is a repository.

Timeliness of information can be measured against events.

In the five-component framework of an IS,data is the bridge between the computer side and the human side.

The major benefit of using an information system is that the data stored in databases and other repositories can readily be processed to produce information.