Lin and Kai are friends that work together on a team of 12 total people. Their manager is going to randomly select 2 people from the team of 12 to go to a conference. What is the probability that Lin and Kai are the two people chosen?
Using the combination formula, it is found that the probability that Lin and Kai are the 2 people chosen is By the following way:
= `\frac{1}{12c_2}` = `\frac{1}{66}`
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