Customer: Jasir Akbar
Developer: Yinka Akintokun
Monitor: Hamza Khan
Evbuomwan Osarodion
Atta Mir


Keeping under consideration every bit of the task, development of coffee mixer was successfully carried out. In the first iteration, customer described all the features, but developer couldn't understand them clearly. Under the time limitation, a developer could only sketched few parts though with difficulty. However, in the second iteration, customer much clearly defined the features and reduced some of them keeping developing time under consideration. The developer was then able to build what was required within the time limit. Customer accepted the end product and was happy with the result. Planning and developing phases in both iterations were within the allocated deadlines. Everyone during the session was honest and clear in explaining the points to each other. Time Management was the key thing in this assignment. Team members worked under deadlines and successfully achieved what was required.
Furthermore, it has been noticed that team member communication was vital. Customer after understanding developers approach redefined the features and then developer felt comfortable in implementing them; is a clear sign of good communication. Everyone's effort in the task was equal and handy. Clearly, it was a success due to good communication and team work.


coffee mixer.jpg


VALUE STREAM ANALYSIS

Efficiency is measured in hours. Therefore the starting day is Friday and end day is Tuesday

DAYS
EVENT
TIME (HOURS)
FRIDAY
1ST MEETING ON TOPIC EXAMINATION
1
SATURDAY
ASSIGNMENT OR DUTIES AND ROLES TO GROUP MEMBERS
1
SUNDAY
RELAXATION
-
MONDAY
COMPILATION, REFLECTION AND AMENDMENT OF ITERATION REPORT
6
TUESDAY
LAST PROOF READING AND SUBMISSION
2
SUNDAY is classified as a wasted day.

Therefore : Process efficiency = value time / total time

Total time : 24hrs * 5 days= 120hrs

Value time :1+1+6+2= 10hrs

Therefore process efficiency - 10/120*100 = 8.3%.

iteration.jpg