Several questions on XP

1. Why do we want the manager to make all decisions.
A. If the manager does, we don’t have to communicate for that and can be free from the responsibility for the decision.


2. What does the coach do?
A. As a development partner, the coach would be available
B. Sets long term refactoring goal and help developers make good refactoring to the right way toward the goal.
C. As a technical supporter, the coach help the individuals do their roles such as testing, refactoring,
D. Explains the process the upper-level manager


3. What event would demand intervention?
When serious problems which can be solved by members or as current status are occurred such as
A. Critical technical problems
B. Personnel changes
C. Wrong development direction


4. What characteristics does a XP workspace have?
A. The XP team members need to be able to see each other to hear other’s sudden question and answer freely. For this, wall between members should be low enough to talk each other.
B. When a member programs, it should be open to other members. All the machine for development is put in open space.
C. There might be private space where members may make phone calls and do something private things.
D. To refresh members and other objectives that we talk each other in informal way gathering without specific formal intention, we need to reserve small space that has couches, some toys and so on


5. What are the items “business” is best suited to decide ?
A. The scope or timing of release with the business aspect
B. The relative priorities of proposed features according to the clients’ needs
C. The exact scope of proposed features
D. The final technical decision that is already revised by technical manager and proved to the thing that selecting one things or another has no differences in technical aspect.