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    can someone please help me understand jan 13 d1 question 2 (iv)

    thanks in advance
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    (Original post by bobsmith2342)
    can someone please help me understand jan 13 d1 question 2 (iv)

    thanks in advance
    There are already 18 arcs in the graph. It doesn't say how many men V,W,X,Y, or Z dance with but the maximum could be 8 addition men each (as only 2 of the men are accounted for so far in the question). Thus the maximum is the 18 already included + 8x5 more, so 58
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    That was the most awful exam I've ever done.


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    (Original post by jerseyalevel)
    That was the most awful exam I've ever done.


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    The LP question! Lost about 10 marks there
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    (Original post by harpreetrai3)
    The LP question! Lost about 10 marks there
    Yeah that just wasn't possible, and there was a few other awful ones ... 45 for an A? 😁


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    (Original post by harpreetrai3)
    The LP question! Lost about 10 marks there
    Me too! Could not get my head around it! Did anyone else's critical path look strange? What were your critical activities?
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    (Original post by jerseyalevel)
    Yeah that just wasn't possible, and there was a few other awful ones ... 45 for an A? 😁


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    Thats what i thought it was sayin x + y + z = 20 but x had to be at least 20 and y and z had to be at least 24???
    And fingers crossed😂the rest of the paper was decent but the LP q threw me off
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    (Original post by lucyyyyy0)
    Me too! Could not get my head around it! Did anyone else's critical path look strange? What were your critical activities?
    I got like A D H and K i think
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    (Original post by harpreetrai3)
    I got like A D H and K i think
    Hmm don't think I got A, something else.. But DH and K sound familiar
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    When the LP question is a b****
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    Did anyone else have loads of activities without predecessors? I had about 6 arcs from the first node
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    (Original post by lucyyyyy0)
    Did anyone else have loads of activities without predecessors? I had about 6 arcs from the first node
    i had 5 i think, a b, c, g and i
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    x=10, y=0, z=10 anyone?
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    I think i got x=9 y=11 and z=0
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    Critical path ADGHK?
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    (Original post by Synmatic)
    Critical path ADGHK?
    i got that but without G, I had G with no predessors
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    (Original post by harpreetrai3)
    i got that but without G, I had G with no predessors
    Oh yeah i got the same
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    Nope nope nope nope nope
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    Hopefully someone puts on a picture of the exam paper like they normally do for maths!
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    I have just come out of that exam; it couldn't have gone worse. I did not finish, and was unable to answer most questions with confidence. I hope I am not the only one that feels that way.
 
 
 
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