Chapter 13: Problem 1
What is the range of the set \(\\{3,8,2,-6,0,-2,7\\}$$?\)
Short Answer
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Key Concepts
These are the key concepts you need to understand to accurately answer the question.
Chapter 13: Problem 1
What is the range of the set \(\\{3,8,2,-6,0,-2,7\\}$$?\)
These are the key concepts you need to understand to accurately answer the question.
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Get started for freeIf list A consists of the numbers \(1,3,3,3,3,3,3,\) and \(5,\) and list \(\mathrm{B}\) consists of the numbers \(2,3,3,3,3,3,3,\) and \(4,\) how much greater is the standard deviation of list A than that of list \(B ?\)
The mean of a group of 6 numbers is \(15 .\) If the values of one-third of the numbers are increased by 12 each, what is the new mean?
If \(a\) represents the median of a group of numbers, \(b\) is the mode, and \(c\) is the range, what is the value of \(a+b-c\) for the following group of numbers: \(3,7,-4,2,-5,0,-2,7 ?\)
What is the range of \(\\{-3,0,2, x, 6, y, 3\\}\) if \(x^{2}+8 x=-16\) and \(y^{2}-y=\) \(6 ?\)
The average of \(\\{-1,3,0,-2,4,2, x, y\\}\) is 3 and \(x-y=2 .\) What is the value of \(y ?\)
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