CS507-Midterm
1 / 50
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.
2 / 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?
3 / 50
_______ is a group of elements that are integrated with common purpose of objective.
4 / 50
Debtor’s aging report is an example of the following phase?
5 / 50
How many phases are there in Decision making Process?
6 / 50
In data mining, events that are linked over time are referred to as:
7 / 50
There are five phases of the decision making process
8 / 50
WaterFall model places emphasis on documentation (such as requirements documents and design documents) as well as source code.
9 / 50
The systems development life cycle is a project management technique that divides complex projects into smaller, more easily managed segments or phases.
10 / 50
Management is concerned with the day to day costs, production targets in ____
11 / 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:
12 / 50
Structured Problems possess multiple solutions, solution paths, fewer parameters which are less manipulate able, and contain uncertainty about which concepts, rules, and principles.
13 / 50
Data Warehouse combines databases across an entire enterprise
14 / 50
Which of the following information systems cater for the needs of Accounts & Finance Department.
15 / 50
Following statement is true for which of the following model? Provides early indication of insurmountable risks, without much cost
16 / 50
Data mining can allow a firm to develop:
17 / 50
Organization is a group of elements that are integrated with the common purpose of achieving an object.
18 / 50
Technical Reports are examples of _________ resource.
19 / 50
Which of the following has collection of predefined procedures related to each other?
20 / 50
________ are run under direct supervision of family members.
21 / 50
Which of the following is a form of automation where computers communicate work instructions directly to the manufacturing machinery?
22 / 50
There are five phases of the decision making process, first one is intelligence.
23 / 50
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.
24 / 50
With a ----------------decision environment, there is the possibility of having very quick and very accurate feedback on the decision process.
25 / 50
Information system must fulfill the needs of which of the following:
26 / 50
Cost benefit analysis is must in choosing an alternative in a decision making
model.
27 / 50
Decision support systems are designed to be ad hoc and quick-response systems which are initiated and controlled by decision makers.
28 / 50
Office automation system includes formal and informal electronic systems with the communication of information to and from persons both inside and outside the firm.
29 / 50
Every system comprises of basic components which in a co-ordination formulate a system.
30 / 50
Automation has not enhanced the availability of information.
31 / 50
DSS can stimulate innovation in decision making by helping managers to existing decision making procedures.
32 / 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
33 / 50
Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?
34 / 50
Every decision we take in daily life requires some sort of data about the alternatives available.
35 / 50
The Islamic ethical system differs from secular ethical systems and from the moral code advocated by other----------------------
36 / 50
Software is constructed step by step in the same way a building is constructed is known as----------------
37 / 50
The system used to record the transactions of routine and repetitive nature is called as _________ .
38 / 50
Devise a discount or training policy is an example of design phase
39 / 50
Data mining can allow a firm to develop: DSS based on the Web and Specific marketing campaigns for different
40 / 50
Plans provide a direction but not framework for action.
41 / 50
Partial systems are successively built to produce a final total system in the following model:
42 / 50
43 / 50
There are TWO phases of the decision making process
44 / 50
The comparison of the actual with the expected is done with the help of _______
45 / 50
Spoken and written form of an entity is used in _________ model.
46 / 50
Which of the following design involves breaking up the logical design into units?
47 / 50
Decision making is the cognitive process of selecting a course of action from among multiple alternatives
48 / 50
Infrastructure, generally, is the set of interconnected structural elements that provide the framwork for supporting the entire structure
49 / 50
---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.
50 / 50
------- seek to put intelligence into the hardware in the form of generalized capability to learn.
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