If P(event E) =0.47 then find P(not E) is?, 0.53, 0.47, 1.5, 0.5, 45/126, 53/135, 69/125, 89/115, In a throw of a die what is the probability of not getting 4 or 5., 1/3, 2/3, 4/5, None of these, In a class there are X girls and Y boys , a student is selected random, then probability of selecting a boy is ?, Y, X, Y/X+Y, 0, The probability of guessing the correct answer to a certain question is X/2. If probability of not guessing the correct answer is 2/3 then value of x is ?, 2/3, 1/3, 3/5, 4/7, In a survey of 364 children aged 19-36 months was found that 91 liked to eat potato chips.if a child is selected at random, compute the probability that he/she does not like to eat potato chips., 0.5, 0.60, 0.57, 0.75

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