a computer store builds custom computers by allowing customers to choose 1 of 4 different CPU's. 1 of 8 hard drives, and 1 of 3
2 answers:
Answer: 96
Step-by-step explanation:
Given : Number of different CPU's = 4
Number of different hard drives = 8
Number of different video cards = 3
Then by Fundamental principle of counting , the number of different computers are possible is given by :_
Therefore, the number of possible different computers= 96
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The mean absolute deviation is:
And the population standard deviation is:
In this case, our set has 5 elements, and the set is:
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The mean of this set is:
The mean absolute deviation is:
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