[Year 12 IT Apps] Question on critical path

Roland Gesthuizen rgesthuizen at gmail.com
Mon Oct 12 12:03:09 EST 2009


Just curious .. can you have two critical paths of exactly the same length
(or I am just playing about with words and splitting hairs)?

2009/10/12 Mark Kelly <kel at mckinnonsc.vic.edu.au>

> Both are true.  The minimum time to complete all tasks is also the longest
> path from start to end.
>
> Just depends on which way you look at it.
>
>
> Paul Golub wrote:
>
>> Dear All,
>>
>> a critical path for a project is the series of activites that determine
>> the earliest time by which the project can be completed.
>>
>> Emphasis on "earliest time".
>>
>> In a trial exam my students did some put that the "critical path is the
>> longest path which a project cannot be delayed wthout delaying the entire
>> project"
>>
>> Emphasis on "longest time". Would this answer be accesptable in an exam?
>> Is it "earliest time" or "longest path" or both is ok.
>> Thank you for any replies.
>> Paul Golub
>> Santa Maria College
>> 50 Separation Street
>> Northcote 3070
>> Ph: 9488 1674
>>
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> Mark Kelly
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> McKinnon Secondary College
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-- 
Roland Gesthuizen - ICT Coordinator - Westall Secondary College
http://www.westallsc.vic.edu.au

"Never doubt that a small group of thoughtful, committed citizens can change
the world; indeed it is the only thing that ever has." --Margaret Mead
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