3880680
Questão 1
Questão
Application development is defined as the process of creating and maintaining information systems.
Responda
- True
- False
Questão 2
Questão
Application development requires
Responda
-
establishing system goals
-
setting up the project
-
determining requirements
-
business knowledge and management skill
Questão 3
Questão
The business process "prepare quotation" can be accomplished by a [blank_start]CRM[blank_end] system.
Responda
-
CRM
-
Inventory
-
Customer credit
-
Shipping
-
manual
Questão 4
Questão
The business process "verify availability" can be accomplished by a [blank_start]CRM[blank_end] system.
Responda
-
CRM
-
Inventory
-
Customer credit
-
Shipping
-
manual
Questão 5
Questão
The business process "check customer credit" can be accomplished by a [blank_start]CRM[blank_end] system
Responda
-
CRM
-
Inventory
-
Shipping
-
Customer credit
-
manual
Questão 6
Questão
The business process "process order" can be accomplished by using a [blank_start]CRM[blank_end] system.
Responda
-
CRM
-
Inventory
-
Customer credit
-
shipping
-
manual
Questão 7
Questão
The business process "approve special terms" can be accomplished by using a [blank_start]CRM[blank_end] system
Responda
-
CRM
-
shipping
-
inventory
-
customer credit
-
manual
Questão 8
Questão
All business processes are related to at least one information system.
Responda
- True
- False
Questão 9
Questão
Information systems may be made up of many applications.
Responda
- True
- False
Questão 10
Questão
The IT development process covers
Responda
-
business processes
-
applications
-
information systems
Questão 11
Questão
Scrum is a form of agile development
Responda
- True
- False
Questão 12
Questão
SDLC stands for [blank_start]System Development Life Cycle.[blank_end]
Responda
-
System Development Life Cycle.
Questão 13
Questão
Scrum can be used to help with all three aspects of the development process.
Responda
- True
- False
Questão 14
Questão
Systems analysts need to understand
Responda
-
information systems development
-
business process management
-
both
Questão 15
Questão
Business analysts need to understand
Responda
-
Information system development
-
Business process management
-
both
Questão 16
Questão
The skills required in application development include
Responda
-
programmers
-
database designers
-
test personnel
-
hardware specialists
-
systems analysts
Questão 17
Questão
A business process is a network of activities, repositories, roles, resources, and data flows that interact to accomplish a business function.
Responda
- True
- False
Questão 18
Questão
The main reasons why processes require management are
Responda
-
to improve process quality
-
a change in technology
-
a change in business fundamentals
Questão 19
Questão
Ways in which business fundamentals may change include changes to
Responda
-
market
-
products line
-
supply chain
-
company policy
-
company organization
-
internationalization
-
business environment
Questão 20
Questão
BPMN stands for [blank_start]Business Process Modeling Notation[blank_end]
Responda
-
Business Process Modeling Notation
Questão 21
Questão
In BPMN, a thin open circle designates [blank_start]the start of a process.[blank_end]
Responda
-
the start of a process.
Questão 22
Questão
In BPMN, a thick open circle designates [blank_start]the end of a process.[blank_end]
Responda
-
the end of a process.
Questão 23
Questão
In BPMN, a shaded rectangle designates [blank_start]an activity.[blank_end]
Responda
-
an activity.
Questão 24
Questão
In BPMN, a shaded diamond designates [blank_start]a decision or gateway.[blank_end]
Responda
-
a decision or gateway.
Questão 25
Questão
In BPMN, a shaded square with folded corner designates [blank_start]data.[blank_end]
Responda
-
data.
Questão 26
Questão
In BPMN, a solid arrow designates [blank_start]a control flow.[blank_end]
Responda
-
a control flow.
Questão 27
Questão
In BPMN, a dashed arrow designates [blank_start]a data flow.[blank_end]
Responda
-
a data flow.
Questão 28
Questão
The five phases of the SDLC are
Responda
-
System definition
-
Requirements analysis
-
Component design
-
Implementation
-
System maintenance
Questão 29
Questão
system definition involves
Responda
-
defining the system's goals and scope
-
assessing the feasibility in terms of cost, schedule, skills required
-
formation of a project team
-
project planning
Questão 30
Questão
The requirements analysis phase includes
Responda
-
conducting user interviews
-
evaluation of the existing system
-
determining requirements for new forms, reports and queries
-
identify new application features and functions requested
-
review security requirements (CIA)
-
creation of data model
Questão 31
Questão
Features of a prototype include
Responda
-
provides direct user experience
-
can be expensive to create
-
parts can often be reused
-
costs occur early, sometimes before full funding is available
Questão 32
Questão
Component design includes
Responda
-
determining hardware specifications
-
determining program specifications
-
designing the databasae
-
designing procedures
-
creating job definitions
Questão 33
Questão
The implementation phase includes
Responda
-
building system components
-
conducting unit testing
-
integration of components
-
conducting integration testing
-
conversion to new system
Questão 34
Questão
Determining hardware specifications occurs in the [blank_start]design[blank_end] phase.
Responda
-
design
-
implementation
Questão 35
Questão
Selecting off-the-shelf programs and designing alterations and customizing as needed occurs during the [blank_start]design[blank_end] phase.
Responda
-
design
-
implementation
Questão 36
Questão
Designing the database and related structures occurs during the [blank_start]design[blank_end] phase.
Responda
-
design
-
implementation
Questão 37
Questão
Creating user and operations procedures occurs during the [blank_start]design[blank_end] phase.
Responda
-
design
-
implementation
Questão 38
Questão
Developing user and operations job descriptions occurs during the [blank_start]design[blank_end] phase.
Responda
-
design
-
implementation
Questão 39
Questão
Obtaining, installing and testing hardware occurs during the [blank_start]implementation[blank_end] phase.
Responda
-
implementation
-
design
Questão 40
Questão
Licensing programs and writing customization occurs during the [blank_start]implementation[blank_end] phase.
Responda
-
implementation
-
design
Questão 41
Questão
Creating the database, filling it with data and testing occurs during the [blank_start]implementation[blank_end] phase.
Responda
-
implementation
-
design
Questão 42
Questão
Documentation, review and test of procedures occurs during the [blank_start]implementation[blank_end] phase.
Responda
-
implementation
-
design
Questão 43
Questão
Hiring and training personnel occurs during the [blank_start]implementation[blank_end] phase.
Responda
-
implementation
-
design
Questão 44
Questão
The System Maintenance phase includes recording requests for changes due to
Responda
-
failures
-
enhancements
Questão 45
Questão
The three main activities in the System Maintenance phase are
Responda
-
record change request
-
prioritize change requests
-
implement requested changes
Questão 46
Questão
Estimating project costs is a science.
Responda
- True
- False
Questão 47
Questão
It is not uncommon to underestimate the cost and length of time required to complete a project in order to secure support.
Responda
- True
- False
Questão 48
Questão
If a contractor agrees to deliver a system for less than the real cost, he will make the most money on a
Responda
-
time and materials contract
-
fixed-cost contract
Questão 49
Questão
The keys to a successful SDLC project include
Responda
-
creating a work-breakdown structure (WBS)
-
estimating time and costs
-
creating a project plan
-
adjusting the plan via trade-offs
-
managing development challenges
Questão 50
Questão
A Gantt chart is useful with and without resources defined.
Responda
- True
- False
Questão 51
Questão
The three parameters available to trade-off throughout system development are
Responda
-
time
-
cost
-
scope (requirements)
Questão 52
Questão
If the time given to complete a project is reduced, a project manager's options (if he/she hopes to complete the project on time) are to
Responda
-
increase resources
-
decrease resources
-
increase requirements
-
decrease requirements
Questão 53
Questão
Common system development challenges are
Responda
-
coordination
-
diseconomies of scale
-
configuration control
-
unexpected events
Questão 54
Questão
Defining system requirements is easy.
Responda
- True
- False
Questão 55
Questão
Requirements are usually static.
Responda
- True
- False
Questão 56
Questão
When significant technology changes are on the horizon, you need to assess whether to continue with the old technology and deliver on time, or stop and redesign for the new technology
Responda
- True
- False
Questão 57
Questão
Brook's Law states that adding more people late to a project will only make the project later.
Responda
- True
- False
Questão 58
Questão
Brook's Law is true if experienced personnel need to be taken from their work to train new hires.
Responda
- True
- False
Questão 59
Questão
Scrum is different to SDLC in that
Responda
-
changes to requirements are expected, even welcome
-
a working version of the product is often delivered very early
-
design, develop and testing are interative
-
the team works closely with the customer throughout the project
Questão 60
Questão
Scrum work periods usually last about 1-8 weeks
Responda
- True
- False
Questão 61
Questão
Scrum ends when
Responda
-
the customer is satisfied with the product and accepts it
-
time is up
-
there is no more money
Questão 62
Questão
In scrum, velocity means
Responda
-
How fast the project can be delivered
-
The number of "points" the team can deliver per scrum period
Quer criar seus próprios Quizzes gratuitos com a GoConqr? Saiba mais.