What should the project manager create to ensure that all work in the project is included?

Group of answer choices

A feasibility analysis

A risk management plan

A work breakdown structure

A systems requirement document

Which would normally NOT be a reason for a project?

An existing system just isn't working properly, and the workaround is tedious.

A consultant has suggested a new customer relationship management system.

A business need has been identified.

An open-source platform has just arrived on the market.

Agile development stresses analysis, modeling, and documentation over programming.

True

False

The primary actor in a use case is generally:

An external user of the system who assists the other users to achieve specific goals using the system

The system administrator who monitors the system operations

An external user of the system who needs to achieve specific goals using the system

A project sponsor who financially supports the system

Use cases are used to delineate _____.

Resources used in the system

System requirements

System functionalities

System boundaries

Which of the following task patterns does NOT appear in the network diagram (i.e., PERT or CRM)?

Multiple Successor Tasks

Multiple Predecessor Tasks

Critical Path Tasks

Dependency Tasks

Cynthia is an expert in the supply-chain system at B&W Manufacturing. She is working with Miguel - a systems analyst - on use cases.

As she reviews and confirms the use case (by role-playing), she realizes they have missed special cases (like canceled orders, out-of-stock orders, oversupplied quantities, incorrect quantities, and other special cases). What should Miguel do now? How should he include them in the use cases?

Add them as additional steps on the happy path.

Add them to the use cases using the "extend" keyword.

Add them to the use cases using the "include" keyword.

Add them to the use cases using the "generalization" keyword.

In Scrum, a __________ is used to describe a functional feature request that the user would like the system to have, and all such requests are placed together to form a product backlog.

use case

user story

sprint backlog

burndown chart

Which of the following is NOT true about Agile Development?

Agile development method emphasizes more on programming than documentation.

Users have a high involvement during the agile development process.

Xtreme programming is an agile development method that emphasizes on pair programming.

Both JAD and RAD are agile development methodologies.

A use case can exist without being connected to ____ in the use case diagram.

any other use cases

a use case that extends its functionality

a use case that includes its functionality

any actors and other use cases

Both use case diagrams (UCD) and work breakdown structures (WBS) are object-oriented modeling technique

True

False

A project manager estimates that a system integration task could be completed in as few as 30 days or could take as many as 54 days, but most likely will require 36 days. What is the expected task duration?

38

48

36

32

Which of the following is NOT a reason for conducting Feasibility Analysis?

when we have multiple project proposals but have to select one from it

when the team has created a work breakdown structure

when the team has a limited budget and needs to consider the cost

when we need to analyze whether the system will be easy to learn and use by the end-users

The "mutually exclusive" rule of a Work Breakdown Structure (WBS) indicates that when we split a task, we must have at least two sub-tasks at the lower level.

True

False

Which of the following is NOT an activity during the analysis stage of the system development life cycle?

Requirement Modeling

Analyzing the Cost of the IT Project

Data Modeling

Developing the Use Case Diagram

We need to consider the following five elements when doing system requirement structuring: output, input, process, performance, and system security.

True

False

Which of the following rules about creating a WBS is NOT correct?

A WBS should include 100% of the work necessary to complete the goal.

There should be no overlap in scope definition between two elements of a WBS.

A WBS should show the dependency of the tasks at the same levels.

A WBS should not account for any amount of work twice.

Which of the following choices are NOT likely to be considered in a use case narrative?

the primary actor(s) involved in the focal use case

the system input and output

other use cases that are related to the focal use case

the pre-conditions and post-conditions of the system functionality

Which of the following tools is NOT a typical CASE (Computer-Aided Software Engineering) tool?

Excel

Lucidchart

Microsoft Visio

Eclipse

Which of the following choices is NOT an example of requirement structuring for an online transactional system?

A customer needs to choose the quantity of the items and the shipping methods if needed.

A use case diagram should be created to describe the specific functionalities in the transactional system.

Credit card information can only be saved upon the permission from the customers.

A printable confirmation page should be created after the customer place an order.