Question: Marc Becker is selecting a new four digit PIN code using decimal digits from 0 through 9 A.How many different PINs can be made? B.How

Marc Becker is selecting a new four digit PIN code using decimal digits from 0 through 9

A.How many different PINs can be made?

B.How many diferent PINs can be made if no digit can be used more than once in a PIN?

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