Solve: Program p calls two subprogram P1 and P2. P1 fails 50% times..

qwerty123

qwerty123

@qwerty123-ZuiVHD • Oct 24, 2024
A program p calls two subprogram p1 and p2.p1 can fails 50% times and p2 can fails 40% times .then p can fail
a)50% b)60% c)10% d)70%
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  • K!r@nS!ngu

    K!r@nS!ngu

    @kr-at-nsngu-XqzcfU • May 11, 2012

    qwerty123
    A program p calls two subprogram p1 and p2.p1 can fails 50% and p2 can fails 40% times .then p can fail
    a)50% b)60% c)10% d)70%
    What do you mean by P1 can fails 50 % ???
    Can you describe the question ?
    0
  • qwerty123

    qwerty123

    @qwerty123-ZuiVHD • May 11, 2012

    hey this is probabilty concept..........
    p(p1 U p2)= p1+p2-(p1*p2)
    =70% answer
    0
  • Devangini RAj

    Devangini RAj

    @devangini-raj-631rWO • Jun 11, 2015

    Actually this question was ask in PGCET exam and according to answer key the answer is 60%. Can you help me to get right answer????
    0
  • Ankita Katdare

    Ankita Katdare

    @abrakadabra • Jun 11, 2015

    Devangini RAj
    Actually this question was ask in PGCET exam and according to answer key the answer is 60%. Can you help me to get right answer????
    Could you please type the question from the book here again?
    The english in above question is a bit unclear.
    0
  • simplycoder

    simplycoder

    @simplycoder-NsBEdD • Jun 12, 2015

    Actually when condition would p fail would determine the probability of p failing,
    e.g : statement such as "p fails when both p1 and p2 fail'
    0