41 Questions
Which of the following is NOT a reason for the difficulty in getting the right user requirements?
Users are not involved in the requirement gathering process
What is usually included in the user requirements?
Facts about the current system, organization, and user expectations
How do agile methodologies mitigate the difficulties of getting the right user requirements?
By incrementally and iteratively developing user requirements
Which of the following is NOT a synonym of backlog grooming?
Product backlog prioritization
What is usually not a part of a backlog grooming meeting?
Cutting all stories into smaller pieces
What is correct about user stories in the product backlog?
User stories should be prioritized and estimated
What does strategy analysis identify?
The desired goals and objectives of the enterprise
Which of the following is not a step in strategy analysis?
Avoiding uncertainties in the change process
What is a principle of just-in-time requirements?
Requirements should only be detailed enough for the team to complete the sprint
What is the objective of just-in-time requirement?
To focus on value delivery and avoid unnecessary work
Who should be involved in building the product backlog?
The stakeholders and the product owner
Which event in agile software development has the attendance from business clients?
Sprint review
What are the three agile artifacts?
Product backlog, sprint backlog, and increments
User stories are often measured by ___ and sprint tasks are often measured by _____.
Story points, hours
Which of the following shows the correct sequence of the agile events?
Sprint planning meeting, daily scrum, sprint review, sprint retrospective
If you create an array of the int data type, the elements in the array must all be ___ type.
Int
What is the data type for an array that can hold both int and string?
Object
What is the concern if you create an object type array and use it to hold integers?
It takes time to convert an int to an object
Which of the following is a concern if an object array is used to hold 100 student names?
It is not type-safe
The ___ code will access only the memory locations it is authorized to.
Type-safe
____ is a programming technique that allows a class to work on a type, without specifying which type until an object is created.
Generics
Which of the following is a benefit of using generics in C#?
Code is type-safe
What is the concern if you create an object type array and use it to hold integers?
It takes time to convert an int to an object
Which of the following is not a benefit of using generics in C#?
Code is concise
What is the data type for an array that can hold both int and string?
Object
Which event in agile software development has the attendance from business clients?
Sprint review
What are the three agile artifacts?
Product backlog, sprint backlog, and increments
User stories are often measured by ___ and sprint tasks are often measured by _____.
Story points, hours
If you create an array of the int data type, the elements in the array must all be ___ type.
Int
What is the concern if an object array is used to hold 100 student names?
It is not type-safe
The ___ code will access only the memory locations it is authorized to.
Type-safe
Which of the following is NOT a reason for the difficulty in getting the right user requirements?
Lack of user expectations.
Which of the following is not a synonym of backlog grooming?
Backlog maintenance.
Which of the following is usually not a part of a backlog grooming meeting?
Cutting all stories into smaller pieces until no further break up is possible.
Which of the following is correct about the user stories in the product backlog?
User stories should be relevant, prioritized, detailed, and their points estimated appropriately according to the priority level.
Which of the following is not a step in strategy analysis?
Avoiding the uncertainties involved in the change from current state to future state.
Which of the following is a principle of just-in-time requirements?
The requirements should only be detailed enough for the team to complete the sprint.
What is the objective of just-in-time requirement?
To focus on identifying and detailing requirements just in time for each sprint.
Building the product backlog should be a process that the ____ and the ____ come together to develop a shared understanding of the needs of the enterprise.
Product owner, stakeholders
What is correct about user stories in the product backlog?
User stories should be relevant, prioritized, detailed, and their points estimated appropriately according to the priority level.
Which of the following is a concern if an object array is used to hold 100 student names?
Memory consumption.
Test your knowledge of agile software development with this quiz! Find out if you can correctly identify key events, artifacts, and measurements in agile methodology.
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