Friday 3 June 2016

On 20:57:00 by Unknown in ,    1 comment
survey services

1 comment:

  1. Answer to the Question-

    (1) At most one among A and D can be selected.
    (2) At most one among D and E can be selected.
    (3) At most one among E and F can be selected.
    ==> At most two among A,D,E and F can be selected.
    (4) Both B and C can be selected together.

    From the above discussion, we can say that choice (C) can never be true.

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