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November 01, 2025, 10:46:05 am
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Author Topic: TSSM Exam 2 Networks solution  (Read 1268 times)  Share 

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molloyd

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TSSM Exam 2 Networks solution
« on: October 17, 2011, 09:39:18 pm »
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I have attached the question i had a query about its question 2 part c of networks and i keep getting the wrong answer just wondering what others get and if its me or the exam thats wrong (They say answer is 9 i had 7)
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99.96

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Re: TSSM Exam 2 Networks solution
« Reply #1 on: October 17, 2011, 11:22:37 pm »
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I got 7 as well.
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2010: Physics | Methods
2011: Specialist Maths [47]| Business Management [47]| Further Maths [50]| English [39]
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_avO

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Re: TSSM Exam 2 Networks solution
« Reply #2 on: October 17, 2011, 11:33:00 pm »
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Isn't the critical path A-C-E-H-I = 4+5+6+3+2 = 20
and D-F-H-I = 2+4+3+2 = 11
so LST = 9?
How'd you guys get 7
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2011-2014: Bachelor of Commerce/Economics @ Monash Clayton

molloyd

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Re: TSSM Exam 2 Networks solution
« Reply #3 on: October 18, 2011, 12:08:36 am »
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what about path D-dummy edge-E-H-I=13? because D has to be done before E can start
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_avO

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Re: TSSM Exam 2 Networks solution
« Reply #4 on: October 18, 2011, 12:13:04 am »
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Oh true, sorry forgot what those dotted lines meant, it should be 7
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2011-2014: Bachelor of Commerce/Economics @ Monash Clayton
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