

MCQOPTIONS
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1. |
In a lottery of 10 tickets numbered 1 to 10, two tickets are drawn simultaneously. What is the probability that both the tickets drawn have prime numbers? |
A. | \(\dfrac{1}{15}\) |
B. | \(\dfrac{1}{2}\) |
C. | \(\dfrac{2}{15}\) |
D. | \(\dfrac{1}{5}\) |
Answer» D. \(\dfrac{1}{5}\) | |