Concept explainers
To calculate: number of possible system configuration.
Answer to Problem 14E
The number of possible system configuration is
Explanation of Solution
Given information:
For system configuration, out of four amplifiers customer can select one amplifier, out of ten receivers customer can select one receiver and out of five speaker model customer can select one speaker.
Formula used:
Fundamental principle of counting:
If three events can occur in
Calculation:
Number of way in which one amplifier can be selected from four amplifiers say
Number of way in which one receiver can be selected from ten receivers say
And number of way in which one speaker can be selected from five speakers say
So using fundamental principle of counting
Total number of ways a customer can select amplifier , receiver and a speaker is
Hence number of possible system configuration is
Chapter 8 Solutions
PRECALCULUS W/LIMITS:GRAPH.APPROACH(HS)
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