Unified Modeling Language: blt on object oriented concepts

Traditional information gathering techniques: traditional: Agile

continual user involvement, agile usage-centered design

Traditional information gathering techniques: contemporary

joint application design, prototyping

How do you apply project mgmt triangle to address changes to a project

add time, add cost, or cut quality

explain critical path and tasks

tasks which are dependent for proj to finish on time, path consists of min set of tasks to complete a proj on time

Technique to gather use cases: types of events, external

an event that occures outside the system, initiated by ext agent

explain slack or float

amt of time task in a project can be delayed w/out causing delay

the dep task(B) cannot begin until the task that it depends on (A) begins

overlap btwn 2 tasks linked by a dep (3FS-50%) only applied 2 FS

delay btwn 2 tasks linked by a dep (16FS+2days)

dep task (B) cannot be completed until task that it depends on (A) is compl

Technique to gather use cases: types of events, temporal

event that occurs as a result of reaching a point in time

the dep task(B) cannot begin until the task it depends (A) on is complete

specific, measurable, attainable, relevant, timely

Explain internal stakeholder

persons w/in the organization(users)

Technique to gather use cases: user goal

ID category of users, interview, probe

Explain external stakeholder

persons outside the organization(customer)

explain the meaning of mythical man-month by frederick brooks

just adding resources to a proj won't speed up, since it adds complexity

traditional vs object oriented: which is traditional; pick 3

objects send and respond to msgs, objects interact w/ people + each other, ssytem is a collection of interacting objects

pair programming, refactoring, on-site customer, small releases

1sentence descr of work related task done by user to achieve goal/result

persons who have an interest in the successful implementation of the system

what is a baseline for MS Project

it's a baseline set as a snapshot of the original schedule

dep task(B) cannot be comp til task it depends on (A) begins

Compare and contrast two main approaches to SDLC (traditional vs. agile)(pick2)

predictive, waterfall: assumes project can be planned in advance, adaptive, iterative: project must be flexible + adapt 2changing need

Explain work resource

people and machines, and need time to perform tasks

Technique to gather use cases: types of events, state

event that occurs when something happens inside the sys: triggers process

traditional vs object oriented: which is traditional; pick 3

begins with context diagram (DFD), system is a collection of processes, interact with data; accept input and produce outputs.

UP: early leader in adaptive approaches: 2 disciplines: development and mgmt(planning and control)

inception, elaboration, construction, transition

Technique to gather use cases: event decomposition

ID events where sys responds, 4ea event make usecase(verb-noun) describe ev

Traditional information gathering techniques: traditional

interview, questionnaires, review data and doc-tion, observe, vendor, cmts

Explain material resource

consumbles like bricks. time independant

ID data and process activities; Use 4depicting logic flow

SCRUM: 4 highly adaptive project needs (unclear customers' needs)

stakeholder:backlog, scrum master:proj mgr, team: get job done

a. Define the role of system analysis and system design in software development (pick2)

S.A. : what required for new system to solve problem, S.D. how the system will operate to solve problem

Explain operational stakeholder

persons who regularly interact with the system (IT)

practices: sprint planning mtg, daily scrum mtg, sprint review

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MGIS330 review Unit 1

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Questions 55

Answers

1
What is UML?
unity modal language
upstate modeling luggage
not built on object oriented concepts
Unified Modeling Language: blt on object oriented concepts
2
Traditional information gathering techniques: traditional: Agile
interview, comments and suggestion
continual user involvement, agile usage-centered design
joint application design, prototyping
interview, questionnaires, review data and doc-tion, observe, vendor, cmts
3
problem statement: a brief statement that id's the problem you are trying to solve, + why important
False
True
4
Traditional information gathering techniques: contemporary
interview, comments and suggestion
joint application design, prototyping
continual user involvement, agile usage-centered design
interview, questionnaires, review data and doc-tion, observe, vendor, cmts
5
stakeholder consideration: does not specify stakeholders and the level of engagement in the project
False
True
6
Explain 5 types of system requirements: FURPS: Functional
response time, throughout
failure rate, recovery methods
user interface, ease of use
business rules and processes
7
Explain 5 types of system requirements: FURPS: Security
user interface, ease of use
business rules and processes
failure rate, recovery methods
access controls, encryption
8
How do you apply project mgmt triangle to address changes to a project
substract time, subtract cost, or add quality
add time, add cost, or cut quality
add people, lower cost, or cut quality
9
explain critical path and tasks
tasks which are dependent for proj to finish on time
path consists of min set of tasks to complete a proj on time
tasks not dependent for proj to finish on time
path max tasks to complete on time
10
Technique to gather use cases: types of events, external
event that occurs when something happens inside the sys: triggers process
Ian event that occurs as a result of reaching a point in time
an event that occures outside the system, initiated by ext agent
11
explain slack or float
overlap btwn 2 tasks linked by a dep (3FS-50%) only applied 2 FS
amt of time task in a project can be delayed w/out causing delay
delay btwn 2 tasks linked by a dep (16FS+2days)
12
finish to start
the dep task(B) cannot begin until the task that it depends on (A) begins
dep task(B) cannot be comp til task it depends on (A) begins
dep task (B) cannot be completed until task that it depends on (A) is compl
the dep task(B) cannot begin until the task it depends (A) on is complete
13
explain lead
overlap btwn 2 tasks linked by a dep (3FS-50%) only applied 2 FS
delay btwn 2 tasks linked by a dep (16FS+2days)
amt of time task in a project can be delayed w/out causing delay
14
explain lag
amt of time task in a project can be delayed w/out causing delay
overlap btwn 2 tasks linked by a dep (3FS-50%) only applied 2 FS
delay btwn 2 tasks linked by a dep (16FS+2days)
15
finish to start
dep task (B) cannot be completed until task that it depends on (A) is compl
the dep task(B) cannot begin until the task it depends (A) on is complete
the dep task(B) cannot begin until the task that it depends on (A) begins
dep task(B) cannot be comp til task it depends on (A) begins
16
Technique to gather use cases: types of events, temporal
event that occurs when something happens inside the sys: triggers process
event that occurs as a result of reaching a point in time
an event that occures outside the system, initiated by ext agent
17
finish to start
the dep task(B) cannot begin until the task it depends (A) on is complete
the dep task(B) cannot begin until the task that it depends on (A) begins
dep task(B) cannot be comp til task it depends on (A) begins
dep task (B) cannot be completed until task that it depends on (A) is compl
18
SMART
special, measurable, attainable, relevant, timely
specific, measurable, unattainable, relevant, timely
specific, measurable, attainable, relevant, timely
specific, unmeasurable, attainable, relevant, timely
19
proj stakeholder: ind's and org's actively involved in proj or whose interests: affected by proj execution or completion
False
True
20
Explain internal stakeholder
persons who have an interest in the successful implementation of the system
persons who regularly interact with the system (IT)
persons w/in the organization(users)
persons outside the organization(customer)
21
Technique to gather use cases: user goal
ID events where sys responds, 4ea event make usecase(verb-noun) describe ev
ID category of users, interview, probe
22
Explain external stakeholder
persons who regularly interact with the system (IT)
persons who have an interest in the successful implementation of the system
persons w/in the organization(users)
persons outside the organization(customer)
23
explain the meaning of mythical man-month by frederick brooks
adding resources to a project will speed up
adding resources doesn't speed up project
just adding resources to a proj won't speed up, since it adds complexity
24
traditional vs object oriented: which is traditional; pick 3
objects send and respond to msgs
objects interact w/ people + each other
system is a collection of processes
ssytem is a collection of interacting objects
25
XP
pair programming, refactoring, on-site customer, small releases
inception, elaboration, construction, transition
stakeholder:backlog, scrum master:proj mgr, team: get job done
26
project scope: describes everything that your project encompasses
False
True
27
Explain 5 types of system requirements: FURPS: Performance
response time, throughout
user interface, ease of use
business rules and processes
failure rate, recovery methods
28
What is a use story?
1sentence descr of work related task done by user to achieve goal/result
noun verb
short description to achieve goal/result
29
Explain stakeholder
persons who have an interest in the successful implementation of the system
persons w/in the organization(users)
persons outside the organization(customer)
persons who regularly interact with the system (IT)
30
cost/benefit analysis: an elaboration on costs + benefits of projects 2 justify the project.
True
False
31
what is a baseline for MS Project
it's a baseline set as a snapshot of the original schedule
it's a baseline set as a snapshot of the main schedule
it's a timeline set as a snapshot of the true schedule
32
finish to start
dep task(B) cannot be comp til task it depends on (A) begins
the dep task(B) cannot begin until the task that it depends on (A) begins
dep task (B) cannot be completed until task that it depends on (A) is compl
the dep task(B) cannot begin until the task it depends (A) on is complete
33
Explain 5 types of system requirements: FURPS: Usability
response time, throughout
user interface, ease of use
business rules and processes
failure rate, recovery methods
34
Compare and contrast two main approaches to SDLC (traditional vs. agile)(pick2)
adaptive, iterative: assumes project can be planned in advance
predictive, waterfall: project must be flexible + adapt 2changing need
predictive, waterfall: assumes project can be planned in advance
adaptive, iterative: project must be flexible + adapt 2changing need
35
Explain work resource
consumbles like bricks. time independant
people and machines, and need time to perform tasks
time independent, like printing, refreshments
36
Technique to gather use cases: types of events, state
an event that occures outside the system, initiated by ext agent
event that occurs when something happens inside the sys: triggers process
Ian event that occurs as a result of reaching a point in time
37
traditional vs object oriented: which is traditional; pick 3
begins with context diagram (DFD)
collection of interacting objects
system is a collection of processes
interact with data; accept input and produce outputs.
38
UP: early leader in adaptive approaches: 2 disciplines: development and mgmt(planning and control)
inception, elaboration, construction, transition
pair programming, refactoring, on-site customer, small releases
stakeholder:backlog, scrum master:proj mgr, team: get job done
39
Technique to gather use cases: event decomposition
ID category of users, interview, probe
ID events where sys responds, 4ea event make usecase(verb-noun) describe ev
40
Explain 5 types of system requirements: FURPS: Reliability
response time, throughout
business rules and processes
failure rate, recovery methods
user interface, ease of use
41
Traditional information gathering techniques: traditional
joint application design, prototyping
continual user involvement, agile usage-centered design
interview, questionnaires, review data and doc-tion, observe, vendor, cmts
interview, comments and suggestion
42
To set a milestone in ms project set the # of days to 1
True
False
43
Explain material resource
people and machines, and need time to perform tasks
consumbles like bricks. time independant
time independent, like printing, refreshments
44
What is DFD?
does not ID process
doesn't use context diagram
ID process; not useful for logic flow
ID data and process activities; Use 4depicting logic flow
45
project scope: describes everything that your project encompasses
True
False
46
SCRUM: 4 highly adaptive project needs (unclear customers' needs)
stakeholder:backlog, scrum master:proj mgr, team: get job done
inception, elaboration, construction, transition
pair programming, refactoring, on-site customer, small releases
47
a. Define the role of system analysis and system design in software development (pick2)
S.D: what required for new system to solve problem
S.A. : what required for new system to solve problem
S.D. how the system will operate to solve problem
S.A.: how the system will operate to solve the problem
48
Explain operational stakeholder
persons who have an interest in the successful implementation of the system
persons outside the organization(customer)
persons who regularly interact with the system (IT)
persons w/in the organization(users)
49
scrum team
do one job at a time
hates meetings
work to get the job done
practices: sprint planning mtg, daily scrum mtg, sprint review
50
Executive sponsor: don't provide financial support
True
False
51
What are the 2 types of UML diagrams?
santuary and bold
sanitary and behavior
structure and behavior
structure and bone
52
Explain cost resource
people and machines, and need time to perform tasks
time independent, like printing, refreshments
consumbles like bricks. time independant
53
What are the levels of DFD?(pick3)
Level1, level2,leveln
Level1: processes, data flow and one of the process in level0
Level 0: major processes, data flows and stores at high leveldetail
Level-n processes, data flows and one of the process in level (n-1)
54
Explain executive stakeholder
persons who regularly interact with the system (IT)
persons outside the organization(customer)
persons w/in the organization(users)
persons who don't directly interact, but use the info or have financial int
55
List the six core processes of SDLC
problem, plan, discover, design, build, deploy
project, problem, plan, discovery, designer, build and maintain, deply

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