+210 To take quizzes, each of 30 students in a class is paired with another student. If the pairing is done randomly, what is the probability that Margo is paired with her best friend, Irma? Express your answer as a common fraction.
+210 The answer is 1/29, because there is one successful outcome, being paired with Irma, and 29 total outcomes.
+210 The answer is 1/29, because there is one successful outcome, being paired with Irma, and 29 total outcomes.
