CS507 Quiz 2 by Tanveer Online Academy

CS507 Quiz 2 File by Tanveer Online Academy

Every industry has its own ____________ which gives rise to a different

set of sub-systems as part of the information system. departmental structure In __________________________ type of Cognitive Decision Making,

problem is approached with multiple methods using trial and error to

find a solution.

Intuitive

In ________ model, phases are in a cascading manner linking the output

of one to the input of next phase.

Waterfall

__________ is the mental process of knowing, including aspects such as

awareness, perception, reasoning and judgement.

Cognitive process

According to ______________ model, decisions are taken largely on

accidental basis.

______ ensures the production made and end product being delivered

to the customer are conforming the quality standards set by the

company.

Quality sub system

_____________ system can be used to simulate the consequences of

each alternative generated.

DSS

_____________ are created for just one department.

Data marts

In _______, existing and new both systems run and output of both

systems is used since functions performed are different. : · Phased change over · SDLC stands for:

Management Information System and Decision Support System can be

seen as_____________ towards problem solving.

Systematic approach

__________ is the start up phase of IT Planning. Waterfall Model is also called _______________. Linear Sequential Model ___________ provides a structured means of addressing the impact of technologies on an organization.

IT planning

Where problem is recurring and repetitive, the ___________ factors can

be identified in order to identify a particular course of action.

Common

_________ helps in building database of employees.

Incremental model combines the elements of ____________ model

with the philosophy of ___________.

Waterfall, Prototyping

_________ phase involves converting design specifications into

executable programs.

________ is a reasoning process that can be rational or irrational, and

can be based on explicit or tacit assumptions.

_________ subsystem needs to be linked with the marketing system to

produce right amount of product.

subsystem Which of the following is a form of automation where computers

communicate work instructions directly to the manufacturing

machinery?

__________ is a circular view of the software lifecycle as opposed to

the linear view of the ___________. Spiral Model, Waterfall Model _____________ models are three dimensional representation of an entity or object.

Physical

Prototypes are used in _______________. Iterative models Business communications are ____________ models.

Narrative In ____________ model, software is constructed step by step in the

same way a building is constructed.

In ________________ model, whatever organizations decide is a result

of Standard Operating Procedures (SOPs), evolved over time.

Bureaucratic

In _______________ decision making models, decisions are the result of

competition and bargaining among the organization’s interest groups

and key leaders.

Political

_________ are constrained problems with solutions that apply limited

number of rules and principles within well-defined parameters

Structured problems

Increments made at different intervals of time refer to the

___________ development model.

Water fall

SDLC starts with __________ stage.

Planning

Which of the following is NOT a Management Level in

Manufacturing Information Systems?

Data Level

Well structured problems are constrained problems with

___________ solutions that engage the application of a limited

number of rules and principles within well defined parameters. Convergent

The set of processes developed in an organization to create,

gather, store, maintain and apply the firm’s knowledge is called

Knowledge

In _______________ phase of IT Planning, the selected · strategies are divided into a series of projects which are · scheduled for implementation depending upon relative

priorities and resource availability. Tactical Plan

__________ is a project management technique which divides

complex projects into smaller and more easily managed

segments. SDLC

All of these are the data mining procedure steps except:

_______ is a system that enables drawings to be constructed on

a computer screen and subsequently stored, manipulated and

updated electronically. Design

Semi structured is a gray area which lies ___________ the

structured and unstructured range. Between

_______________ represent computational relationships

between two or more factors related to each other in a defined

manner for instance ________. Mathematical Models, Equations

__________ phase of IT Planning commences with developing

the vision and desired future positioning of Information

technology within the organization. Strategic planning

_____________ 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. Materials

______________ is also known as information systems

development or application development. SDLC

" Rational Man" is also called _________________. Comprehensive Model Spoken and written description of an entity represent ____________________ model of DSS. Narrative Models

System development life cycle is a (an) ____________ technique

that divides complex projects into smaller, more easily managed

segments or phases. Project management

_________ provide a direction and framework for action while

__________ planning is an accepted responsibility of

Plans, business

Which of the following is the overall process of developing

information systems through a multi-step process from

investigation of initial requirements through analysis, design, implementation and maintenance?

Which of the following is not one of the phases of “Decision

Making”?

_________ states that inventory is manufactured or acquired

only as the need for it arises. JIT

_________deal with the problems that are non-routine, critical

and novel in nature, require individual judgement, evaluation

and insight varying on case-to-case basis. decisions

__________ model is the earliest one. Waterfall

__________ is an organized approach of making choices in

complex decision situations through identifying and evaluating

creative options. Semi structured

approach

"Students should be in the university at 8:00 a.m. to ensure

their attendance in the class." This statement is the example of

_________ situation. Structured

Which of the following is NOT Rational Individual Models of

Decision Making?

ERD stands for:

Diagram

In Incremental Model approach, __________ is the core product

which usually addresses the basic requirements of the system. First increment

Data mining is also known as _____________. Knowledge Discovery in Databases

Integrated Computerized Manufacturing system combines the

elements of _________________ and ______________________. Design and Computer Aided Manufacturing