InterviewSolution
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InterviewSolution
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(d) What number has the least pruDability UI9 A coin is tossed two times successfully. Find the probability ofgetting(a) exactly one head(e) both headslist the outcomes and find chances of getting(by no head |
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Answer» The output can be { HH, HT, TH, TT} a) p( getting exactly 1 head)= 2/4 = 1/2 b) p(getting no head) = 1/4 c) p(getting both heads) = 1/4 none of these because,when a coin toss it is noylt guaranteed it getting a head so first option is wrong,the second option is also incorrect because it is not guaranteed no heads come and the 3rd options is incorrect because it is not guaranteed two heads is come so answer is none of these sorry I am incorrect |
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