$63$

Multiple Choice

$2$ points

Which is a similarity between agile methodology and extreme programming $($XP$)?$

Both give equal emphasis to team coding.

Both respond to changing needs before the system is delivered.

Both have programmers perform different actions at the same time.

Both focus on an incremental development process.

$64$

Multiple Choice $2$ points

A manager has just hired several new programmers to work $-{?}^{-h}h$ an experienced team and alleviate the problem?

Two programmers work on the same development effort at one workstation.

Two programmers perform the same activities at different workstations.

Two programmers work on different development efforts at one workstation.

Two programmers perform different activities at different workstations.