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Question 15 1 pts Let all English letters be the sample space. Let Event A= { a, b, c], Event B= { e,f }. What

Question 15 1 pts Let all English letters be the sample space. Let Event A= { a, b, c], Event B= { e,f }. What is the probability of the union of the the two sets? P(A or B) = O 3/26 O 2/26=1/13 0 5/26

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