Question: 7. You select 5 marbles at random from a bag containing 15 distinct marbles. Answer the following questions: a. How many different combinations of

7. You select 5 marbles at random from a bag containing 15

7. You select 5 marbles at random from a bag containing 15 distinct marbles. Answer the following questions: a. How many different combinations of 5 distinct marbles exist? b. If all sets are equally likely, what is the probability of each set of 5 marbles? c. If instead you randomly select 13 marbles from the bag, how many different sets of 13 marbles would exist? d. If all sets were equally likely, what is the probability of each set of 13 marbles?

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