The probability that a teacher will give one surprise test during any – McqOptions

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1.	The probability that a teacher will give one surprise test during any class meeting in a week is 1/5. If a student is absent twice. What is the probability that he will miss at least one test ?
A.	4/15
B.	1/15
C.	91/25
D.	16/125
Answer» C. 91/25

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