CS507-Midterm
1 / 50
Using a decision support system involves an interactive analytical modeling process.
2 / 50
Medium size organizations usually have simple management structure than those of small organizations.
3 / 50
The systems development life cycle is a project management technique that divides complex projects into smaller, more easily managed segments or phases.
4 / 50
_______ is a group of elements that are integrated with common purpose of objective.
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CBIS helps in updating every change being triggered in less time and with more effort.
6 / 50
Information system must fulfill the needs of which of the following:
7 / 50
Cheaper factor of production is a challenge for the survival of a company in which of the following market?
8 / 50
Information requirements keep varying in accordance with Size of organization, its structure. Is it true?
9 / 50
Production subsystem needs to be linked with the marketing system to produce right amount of product.
10 / 50
The procedures to follow when decision is needed can be specified in advance
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Decision making is the cognitive process of selecting a course of action from among multiple alternatives
12 / 50
Debtor’s aging report is an example of the following phase?
13 / 50
DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
14 / 50
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?
15 / 50
Information systems based on Rational Man Model need to be based on availability of perfect and complete information on all alternatives so as to ensure certainty
16 / 50
Evaluate recovery patterns, relevant costs involved is an example of Choice phase
17 / 50
Which of the following sources are original materials on which other research is based?
18 / 50
Which of the following design involves breaking up the logical design into units?
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20 / 50
Incremental model combines the elements of the RAID model with the philosophy of prototyping.
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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?
22 / 50
Data mining can allow a firm to develop: DSS based on the Web and Specific marketing campaigns for different
23 / 50
The term information architecture describes a specialized ---------------- which
relates to the management of information and employment of informational tools.
24 / 50
Targeting advertising to customers to increase the probability, that an offer is accepted.
25 / 50
Accounting information system (AIS) is linked to all the information systems in an organization.
26 / 50
Software is constructed step by step in the same way a building is constructed is known as----------------
27 / 50
28 / 50
------- seek to put intelligence into the hardware in the form of generalized capability to learn.
29 / 50
---------------- helps in getting the right material and physical resources together at
the right place and at the right time to meet the customer's requirements.
30 / 50
Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?
31 / 50
Commentaries are the example of _________ sources.
32 / 50
Infrastructure, generally, is the set of interconnected structural elements that provide the framwork for supporting the entire structure
33 / 50
_______ is the raw data entered in the computer system.
34 / 50
Call centers use automatic call distributors (ACD's) to route calls to the appropriate agent.
35 / 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?
36 / 50
Organizations are distinguished on the basis of __________
37 / 50
Word Processing is an example of the following system:
38 / 50
Which of the following is one of the “Types of Problem”?
39 / 50
Companies are investing in data-driven decision support application frameworks to help them respond to • Changing market conditions • Customer needs
40 / 50
Targeting advertising to customers to -------------- the probability, that an offer is accepted.
41 / 50
Spoken and written form of an entity is used in _________ model.
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Structured Problems possess multiple solutions, solution paths, fewer parameters which are less manipulate able, and contain uncertainty about which concepts, rules, and principles.
43 / 50
The system used to record the transactions of routine and repetitive nature is called as _________ .
44 / 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.
45 / 50
Feed back is the integral part of the _______
46 / 50
Information quality checklist is the criteria to evaluate ______ of information.
47 / 50
There are five phases of the decision making process, first one is intelligence.
48 / 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:
49 / 50
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
50 / 50
________ are run under direct supervision of family members.
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