The probability of success of three students X, Y and Z in the one exa – McqOptions

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1.	The probability of success of three students X, Y and Z in the one examination are 1/5, 1/4 and 1/3 respectively. Find the probability of success of at least two.
A.	44287
B.	44228
C.	44348
D.	44256
Answer» D. 44256

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