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sunny007
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Registered: Dec 2005
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Posts: 13

Question Calculate the number of iterations

Hi all,

Could you please explain me how the number of iterations are
calculated? This is the review question from Bala.

1. Calculate the number of iterations required during the construction
phase of an OO project for 10 developers, 4 week iteration length with
a load factor = 2, given the total duration of completing all the use
cases is 24 weeks.

a. 1
b. 2
c. 3
d. 4
e. 5

Answer: (C) - how?

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Old Post 09-15-2006 05:14 PM
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sunny007
Junior Member

Registered: Dec 2005
Location:
Posts: 13

Question

Since I didn't get any response, here is my analysis of this question:

For 10 developers, 4 week iteration length with a load factor of 2,
effort per iteration = 10*4/2 = 20 developer-weeks

The time for all use cases = 24 weeks
# of iterations = (24/20) + 1 = 2.33 (approx)

Is the answer (C) true in this case? or is it chosen because the result is more than 2?

Please respond.

Thanks,
Sunny

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Old Post 09-18-2006 07:21 PM
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