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Finding the probability using combination.

Bob, Mary, and Jen go to dinner. Each orders a different meal. The waiter forgets who ordered which meal, so he randomly places the meals before the three diners. Let C be the event that a diner gets correct meal and let N be the event that a diner gets an incorrect meal. Find out the probability that:

a. No diner gets the correct meal.

b. Exactly one diner gets the correct meal.

c. Exactly two diners get the correct meal.

d. All three diners get the correct meal.

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M919846

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