Serial numbers for a product are to be made using four letters followed by three digits. The letters are to be taken from the first nine letters of the alphabet with no repeats. The digits are taken from the 10 digits zero through nine with no repeats. How many serial numbers can be generated? I can't remember the exact formula to set this up.

Serial numbers for a product are to be made using four letters followed by three digits. The letters are to be taken from the first nine letters of the alphabet with no repeats. The digits are taken from the 10 digits zero through nine with no repeats. How many serial numbers can be generated? I can't remember the exact formula to set this up.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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