CS507-Midterm
1 / 50
Data mining can allow a firm to develop:
2 / 50
The organization refers to an organizational structure with few or no levels of
intervening management between staff and managers is called-------- --- ---- ---------
Hierarchical organization
3 / 50
A system is a group of ------------------------------that are integrated with the common purpose of achieving an objective.
4 / 50
Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?
5 / 50
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.
6 / 50
Commentaries are the example of _________ sources.
7 / 50
________ are run under direct supervision of family members.
8 / 50
Board of Directors are elected from ___________
9 / 50
Decision support systems are designed to be ad hoc and quick-response systems which are initiated and controlled by decision makers.
10 / 50
The study of business problem domain used to recommend improvements and specify the business Requirements for the solution is called:
11 / 50
12 / 50
The Islamic ethical system differs from secular ethical systems and from the moral code advocated by other----------------------
13 / 50
----------------- phase is required to establish the scope of the plan and the methodology and techniques to be applied.
14 / 50
MIS and DSS can be seen as having a systematic approach towards problem solution.
15 / 50
Technical Reports are examples of _________ resource.
16 / 50
Which of the following are the examples of Primary sources?
17 / 50
Decision making is the cognitive process of selecting a course of action from among multiple alternatives
18 / 50
The organizational structures are formulated in order to efficiently manage which of the following:
19 / 50
Cost benefit analysis is a must in choosing an alternative in a decision making model.
20 / 50
Spoken and written form of an entity is used in _________ model.
21 / 50
Infrastructure, generally, is the set of interconnected structural elements that provide the framwork for supporting the entire structure
22 / 50
Which of the following phase of decision making process involves selecting a course of action from those available?
23 / 50
Information requirements keep varying in accordance with Size of organization, its structure. Is it true?
24 / 50
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.
25 / 50
How many phases are there in Decision making Process?
26 / 50
Which of the following are knowledge workers who facilitate the development of information systems and computer applications by bridging the communications gap that exists between non technical system users, and System designers and developers?
27 / 50
The environment exerts influence on the system and the system also influences the environment.
28 / 50
A problem solving technique that decomposes a system into its component pieces for the purpose of studying, how well those component parts work and interact to accomplish their purpose is called:
29 / 50
Plans provide a direction but not framework for action.
30 / 50
Which of the following has collection of predefined procedures related to each other?
31 / 50
_______ is an integrated man-machine system for providing information to support operation and management.
32 / 50
DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
33 / 50
Every decision we take in daily life requires some sort of data about the alternatives available.
34 / 50
The information from the system not used for control purpose called--------------------
35 / 50
Debtor’s aging report is an example of the following phase?
36 / 50
Organization is a group of elements that are integrated with the common purpose of achieving an object.
37 / 50
Every system comprises of basic components which in a co-ordination formulate a system.
38 / 50
Accounting information system (AIS) is linked to all the information systems in an organization.
39 / 50
Software is constructed step by step in the same way a building is constructed is known as----------------
40 / 50
Which of the following is a method of software/ Information System
development where the model is designed, implemented and tested incrementally
until the product development is completed?
41 / 50
Manufacturing process involves more than one sub-process.
42 / 50
Medium size organizations usually have simple management structure than those of small organizations.
43 / 50
The comparison of actual system with expected system is done with the help of control mechanism.
44 / 50
Structured Problems possess multiple solutions, solution paths, fewer parameters which are less manipulate able, and contain uncertainty about which concepts, rules, and principles.
45 / 50
_______ is the raw data entered in the computer system.
46 / 50
Knowledge-Discovery in Databases and Data mining are known as thing.
47 / 50
_________ is a group of people organized to accomplish an overall goal
48 / 50
------------------- is a gray area lies between structured and unstructured range
where part of the decision can be specified allowing for certain factors out of
control.
49 / 50
Devaluation of currency is called ________
50 / 50
In ______ style managers allow employees to take part in decision making.
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The average score is 70%
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