Basic Business Statistics, Student Value Edition
14th Edition
ISBN: 9780134685113
Author: Mark L. Berenson, David M. Levine, David F. Stephan, Kathryn Szabat
Publisher: PEARSON
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Chapter 4, Problem 39PS
A lock on a bank vault consists of three dials, each with 30 positions. In order for the vault to open, each of the three dials must be in correct position.
a. how many different possible dial combinations are for this lock?
b. what is the
c. Explain why “dial combinations� are not mathematically combinations expressed by Equation (4.14).
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Chapter 4 Solutions
Basic Business Statistics, Student Value Edition
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