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9966 [12]
3 years ago
6

Is a measure of dispersion that indicates how much scores in a sample vary around the mean of the sample?

Mathematics
2 answers:
Anika [276]3 years ago
5 0
<span>The measure of dispersion that indicates how much scores in a sample vary around the mean of the sample is the standard deviation.</span>
svetlana [45]3 years ago
5 0
The measure is called STANDARD DEVIATION.
Standard deviation is a mathematical measure that is used to evaluate the difference between the mean value of a set of number and each value in the group. It is calculated as the square root of variance by determining the variation between each data point relative to the mean.
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Identify whether the following equation has a unique solution, no solution, or infinitely many solutions.
fredd [130]

Answer:

no solution

Step-by-step explanation:

4( − 11) = 15 − 4

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Since this iS FALSE, it means that the equation given has no solution

7 0
4 years ago
Determine the vertical asymptote for the rational function f(x) = x - 4 over 2x + 3.
mr_godi [17]

Vertical asymptotes happen at x=a if the function is undefined at x=a.

This is a rational functions, and rational functions are not defined when the denominator is zero, since you can't divide by zero.

In this case, the denominator is zero if

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3 0
3 years ago
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Yuki888 [10]

The answer is B) 20

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8 0
3 years ago
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olganol [36]
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Answer:

y = .75x + 1 or y= 3/4x +1

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