JNU 2010 SSS

This topic contains 3 replies, has 4 voices, and was last updated by  ridhika_agarwal 3 years, 6 months ago.

  • Author
    Posts
  • #321

    kalyani
    Participant

    Ques no 49. on Probability. Can’t figure out the setup :/


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  • #322

    Sagar
    Participant

    I think the answer should be b.
    The way I did it is that say we take the total number of eggs to be x. Then, we can consider all the options and check the expected loss.
    For option a, the expected loss will be x/2.
    For b, it will be x/5.
    For c, it will be x/4+x/10=7x/20>x/5.
    For d, it will be 3x/8+x/20=17x/40>x/5.

    So, this way it should be b. At least I think so.


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  • #327

    admin
    Keymaster

    looks good to me!


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  • #330

    ridhika_agarwal
    Participant

    folks please help with the following JNU 2010 questions:

    32 – I get (a).. is that right?
    40 – how to approach this?
    42 – is the answer b?
    76 – what is a linear accelerator?
    84 – is it (d)?
    85 – (b)?
    87 – (d)?
    96 – (c)?


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