A die is rolled twice. Write the indicated event in set notation.The first roll is a 3.
A. {(3, 1), (3, 3), (3, 5)}
B. {(3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6)}
C. {(3, 3)}
D. {(3, 1), (3, 2), (3, 4), (3, 5), (3, 6)}
Answer: B
Mathematics
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Mathematics