CS507-Midterm
1 / 50
Decision support systems are designed to be ad hoc and quick-response systems which are initiated and controlled by decision makers.
2 / 50
There are TWO phases of the decision making process
3 / 50
_________ is connected to its environment by means of recourse of flows.
4 / 50
Software is constructed step by step in the same way a building is constructed is known as----------------
5 / 50
Accounting information system (AIS) is linked to all the information systems in an organization.
6 / 50
Organizations are distinguished on the basis of __________
7 / 50
Which of the following phase of decision making process involves inventing, developing, and analyzing possible courses of action?
8 / 50
Every decision we take in daily life requires some sort of data about the alternatives available.
9 / 50
Decision making is the cognitive process of selecting a course of action from among multiple alternatives
10 / 50
________ are run under direct supervision of family members.
11 / 50
The environment exerts influence on the system and the system also influences the environment.
12 / 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.
13 / 50
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?
14 / 50
Evaluate recovery patterns, relevant costs involved is an example of Choice phase
15 / 50
---------- needs data preparation which may involve filtering data and data transformations, selecting subsets of records.
16 / 50
Commentaries are the example of _________ sources.
17 / 50
Production subsystem needs to be linked with the marketing system to produce right amount of product.
18 / 50
The organization refers to an organizational structure with few or no levels of
intervening management between staff and managers is called-------- --- ---- ---------
Hierarchical organization
19 / 50
_______ is a group of elements that are integrated with common purpose of objective.
20 / 50
Incremental model combines the elements of the RAID model with the philosophy of prototyping.
21 / 50
Instead of Information, data is more important in day to day decision making.
22 / 50
Due to fluctuating changes in fashion trends, pre-seasonal planning becomes---------
23 / 50
Plans provide a direction but not framework for action.
24 / 50
Structured Problems possess multiple solutions, solution paths, fewer parameters which are less manipulate able, and contain uncertainty about which concepts, rules, and principles.
25 / 50
Which of the following model combines the elements of the waterfall model with the philosophy of prototyping?
26 / 50
The study of business problem domain used to recommend improvements and specify the business Requirements for the solution is called:
27 / 50
Manufacturing process involves more than one sub-process.
28 / 50
Which of the following is one of the “Types of Problem”?
29 / 50
Information requirements keep varying in accordance with Size of organization, its structure. Is it true?
30 / 50
_________ sources are used, which simplify the process of finding the proximity Literature.
31 / 50
Receivables and payales are the information needs in __________
32 / 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?
33 / 50
Which of the following is a form of automation where computers communicate work instructions directly to the manufacturing machinery?
34 / 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.
35 / 50
The Islamic ethical system differs from secular ethical systems and from the moral code advocated by other----------------------
36 / 50
Automation has not enhanced the availability of information.
37 / 50
Every transaction that an organization undertakes has a financial impact, to be recorded and reported by the accounts & finance department.
38 / 50
__________ sources materials in which the information from secondary sources has been digested.
39 / 50
The comparison of actual system with expected system is done with the help of control mechanism.
40 / 50
WaterFall model places emphasis on documentation (such as requirements documents and design documents) as well as source code.
41 / 50
Which of the following phase of decision making process involves searching for conditions in the environment that calls for decisions?
42 / 50
Cost benefit analysis is a must in choosing an alternative in a decision making model.
43 / 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?
44 / 50
Using a decision support system involves an interactive analytical modeling process.
45 / 50
System design can be explained and presented in -------------------- form.
46 / 50
-----------------Well-structured problems are constrained problems with convergent solutions that engage the application of a limited number of rules and principles within well-defined parameters.
47 / 50
Organization is a group of elements that are integrated with the common purpose of achieving an object.
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
There are five phases of the decision making process, first one is intelligence.
50 / 50
Debtor’s aging report is an example of the following phase?
Your score is
The average score is 70%
Restart quiz
