Suppose you secured your bike using a combination lock. Later, you realized that you forgot the 4-digit code. You only remembered that the code contains the digits 1,3,4, and 7. a. List all the possible codes out of the given digits. b. How many possible codes are there?

Suppose you secured your bike using a combination lock. Later, you realized that you forgot the 4-digit code. You only remembered that the code contains the digits 1,3,4, and 7. a. List all the possible codes out of the given digits. b. How many possible codes are there?

College Algebra

10th Edition

ISBN:9781337282291

Author:Ron Larson

Publisher:Ron Larson

Chapter8: Sequences, Series,and Probability

Section8.6: Counting Principles

Problem 9ECP: In three-card poker, a hand consists of three cards dealt from a deck of 52. How many different...

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Question

Suppose you secured your bike using a combination lock. Later, you realized that you forgot the 4-digit code. You only remembered that the code contains the digits 1,3,4, and 7.

a. List all the possible codes out of the given digits.

b. How many possible codes are there?

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