CS507 Midterm Online Quiz

Commentaries are the example of _________ sources.

A system is a group of ------------------------------that are integrated with the common purpose of achieving an objective.

Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?

The results given by the system after the process has been performed on the data being input to the system called as------------------.

Cost benefit analysis is must in choosing an alternative in a decision making

model.

Distributing common information to every one may result ---------- and ---------.

Directories are example of __________ resource.

Decision making is the cognitive process of selecting a course of action from among multiple alternatives

Following statement is true for which of the following model? Provides early indication of insurmountable risks, without much cost

_______ is the raw data entered in the computer system.

______ is the set of interconnected structural elements that provide the framework.

Which of the following phase of decision making process involves selecting a course of action from those available?

Which of the following sources are original materials on which other research is based?

A system that is not connected with its environment is called ------------------------

Companies are investing in data-driven decision support application frameworks to help them respond to • Changing market conditions • Customer needs

---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.

The environment exerts influence on the system and the system also influences the environment.

Targeting advertising to customers to -------------- the probability, that an offer is accepted.

Which of the following views organization as a combination of process oriented groups whose information needs are related but Independent?

Partial systems are successively built to produce a final total system in the following model:

DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.

Elements that exist outside the boundary of the business (Organization) and have the potential to affect all or part of the organization called-----------------------------

------------------ is also known as information systems development or application development.

There are five phases of the decision making process, first one is intelligence.

Organizational culture is the specific collection of values and norms that are shared by people and groups in an organization and that control the way they interact with each other and with stakeholders outside the

A TPS wants every transaction to be processed in the same way regardless of the

Information system must fulfill the needs of which of the following:

_______ models are three dimensional representation of an entity (Object/Process).

________ are run under direct supervision of family members.

In which of the following Models it is Difficult to convince some customers that the evolutionary approach is controllable

Organizational culture is the specific collection of values and norms that are

shared by people and groups in an organization and that control the way they

interact with each other and with stakeholders outside the

MIS and DSS can be seen as having a systematic approach towards problem solution.

_________ is connected to its environment by means of recourse of flows.

A structure through which individuals cooperate systematically to conduct business called organization.

There are five phases of the decision making process

The organization refers to an organizational structure with few or no levels of

intervening management between staff and managers is called-------- --- ---- ---------

Hierarchical organization

The procedures to follow when decision is needed can be specified in advance

Which of the following is one of the “Types of Problem”?

Automation has not enhanced the availability of information.

DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.

The purpose of feasibility Study is to obtain a commitment to change and to evaluate whether cost effective solutions are available to address the problem or opportunity that has been identified.

System analysis creates the understanding and lays out the necessary relationships that will assist in defining a solution to the problem or the design of the proposed software that will meet the user needs.

Accounting information system (AIS) is linked to all the information systems in an organization.

Which type of decision is one for which there may be several "right" answers and there is no precise way to get a right answer?

Which of the following is an approach for developing systems based on producing deliverables frequently/repetitively. Each iteration, consisting of requirements, analysis & design, implementation and testing, results in the release of an executable subset of the final product?

In which of the following decisions the problems are non routine, critical and novel in nature, require individual judgment, evaluation and insight varying on case-to-case basis.

Word Processing is an example of the following system:

---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.

Prototyping is the process of quickly putting together a working model in order to

test various aspects of the design to gather early user feedback.

Information requirements keep varying in accordance with Size of organization, its structure. Is it true?