Scrum Framework

Question 1

Scrum team
1. product owner

Answer 1

-Defines the product or desired outcomes of the project
-Clearly express product backlog items ( Requirement clear & understandable )
- product backlog items 排次序to best achieve goals
-Ensure development team understanding items in product backlog items

Question 2

Scrum team
2. Scrum master

Answer 2

-Facilitating 促進 scrum events
-Understanding and practicing agility
-Solve conflict & road block

Question 3

Scrum team
3. Development team

Answer 3

-Self organizing
-Cross functional, not titles
-Self managing of their won work
-Estimate of product backlog items

Question 4

Scrum event
The sprint

Answer 4

-Only product owner has authority to cancel sprint
-No change are accepted
-Quality goals do not decrease
-Scope may be clarified and re-negotiated between product owner & development team (Done during the sprints)

Question 5

Scrum event
Sprint Planning

Answer 5

-Work to be performed in the sprint with entire Scrum team
-Agree on a sprint goal for upcoming sprint
-Development team provide estimate of the effort required
-8hrs

Question 6

Scrum event
Daily scrum

Answer 6

-Scrum master facilitated the meeting , team member takes turns to answer
1. What did i do yesterday
2. What will i do today
3.Tell what is he facing
-15 mins

Question 7

Scrum event
Scrum review

Answer 7

-At the end of each sprint
-Team shows what they accomplished during the sprint
-4hrs

Question 8

Scrum event
Sprint retrospective

Answer 8

-Scrum team to inspect itself and create a plan for improvements for the next sprint
-3hrs

Question 9

Scrum artifacts 文物
Product backlog

Answer 9

-is an ordered list of everything that might be needed in the product
-Product owner is responsible
-Requirement

Question 10

Scrum artifacts 文物
Sprint backlog

Answer 10

-is the set of product backlog items selected for the sprint
-Scrum team estimate the effort needed to complete each task in sprint backlog

Question 11

Scrum artifacts 文物
Increment

Answer 11

-Sum of a; product backlog item completed during the sprint & all previous sprint

Question 12

Lean manufacturing methods
Value stream mapping

Answer 12

-identify and remove waste from production systems
-Measures the ration of value-adding activities and non value adding activities in the process
-Document, analyze and improve the flow of information or materials required to produce a product service for a customer

Question 13

Agile team member collaborate 合作

Answer 13

1. Pairing
2. Swarming
   Multiple team member focus collectively 集體地 on resolving a specific impediment
   障礙
3. Mobbing

Question 14

Burndown chart

Answer 14

-Information radiator in graph form that represents the team’s remaining work in the sprint
-To show the work remaining in a release