Answer:
a. Without wasting time, the team member has to inform the Lead/Onsite coordinator and take up another task.
Step-by-step explanation:
Iteration is a repetative process, where process is repeated until it get closer to the desired result. It is important to inform the team member without wasting much of time, so that they can coordinate or team member can take up another task from the queue. Iteration planning is the collabrative exercise, team work is important as goal and task are set in a team meeting. This is considered as slower process than new algorithm process.