CS507-Midterm
1 / 50
Companies are investing in data-driven decision support application frameworks to help them respond to • Changing market conditions • Customer needs
2 / 50
Which of the following phase of decision making process involves implementing the selected course of action?
3 / 50
----------------- phase is required to establish the scope of the plan and the methodology and techniques to be applied.
4 / 50
Infrastructure, generally, is the set of interconnected structural elements that provide the framwork for supporting the entire structure
5 / 50
Information requirements keep varying in accordance with Size of organization, its structure. Is it true?
6 / 50
Computer-aided manufacturing (CAM), is a form of automation where computers communicate work instructions directly to the manufacturing machinery.
7 / 50
Information system must fulfill the needs of which of the following:
8 / 50
The systems development life cycle is a project management technique that divides complex projects into smaller, more easily managed segments or phases.
9 / 50
Distributing common information to every one may result ---------- and ---------.
10 / 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?
11 / 50
Which of the following has collection of predefined procedures related to each other?
12 / 50
The environment exerts influence on the system and the system also influences the environment.
13 / 50
Data mining can allow a firm to develop:
14 / 50
_________ is connected to its environment by means of recourse of flows.
15 / 50
There are five phases of the decision making process, first one is intelligence.
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Elements that exist outside the boundary of the business (Organization) and have the potential to affect all or part of the organization called-----------------------------
17 / 50
Manufacturing process involves more than one sub-process.
18 / 50
Following statement is true for which of the following model? Provides early indication of insurmountable risks, without much cost
19 / 50
The comparison of the actual with the expected is done with the help of _______
20 / 50
DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
21 / 50
Knowledge-Discovery in Databases and Data mining are known as thing.
22 / 50
Every transaction that an organization undertakes has a financial impact, to be recorded and reported by the accounts & finance department.
23 / 50
System design can be explained and presented in -------------------- form.
24 / 50
Cost benefit analysis is a must in choosing an alternative in a decision making model.
25 / 50
A hierarchical organization is structured in a way such that every entity in the organization, except one, is subordinate to a single other entity.
26 / 50
_________ is a group of people organized to accomplish an overall goal
27 / 50
Spoken and written form of an entity is used in _________ model.
28 / 50
Software is constructed step by step in the same way a building is constructed is known as----------------
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The study of business problem domain used to recommend improvements and specify the business Requirements for the solution is called:
30 / 50
Which of the following sources are original materials on which other research is based?
31 / 50
Targeting advertising to customers to -------------- the probability, that an offer is accepted.
32 / 50
_______ is not connected with environment.
33 / 50
Devise a discount or training policy is an example of design phase
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The organization refers to an organizational structure with few or no levels of
intervening management between staff and managers is called-------- --- ---- ---------
Hierarchical organization
35 / 50
How many phases are there in Decision making Process?
36 / 50
Information quality checklist is the criteria to evaluate ______ of information.
37 / 50
Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?
38 / 50
Automation has not enhanced the availability of information.
39 / 50
Data Warehouse combines databases across an entire enterprise
40 / 50
The information from the system not used for control purpose called--------------------
41 / 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?
42 / 50
43 / 50
Incremental model combines the elements of the RAID model with the philosophy of prototyping.
44 / 50
Decision support systems are designed to be ad hoc and quick-response systems which are initiated and controlled by decision makers.
45 / 50
Feed back is the integral part of the _______
46 / 50
Which of the following are the examples of Primary sources?
47 / 50
Management is concerned with the day to day costs, production targets in ____
48 / 50
Which of the following models are an approach for developing systems based on producing deliverables frequently/repetitively?
49 / 50
There are TWO phases of the decision making process
50 / 50
The comparison of actual system with expected system is done with the help of control mechanism.
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