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V125BC [204]
4 years ago
8

All real numbers at least 3 units from -2

Mathematics
2 answers:
allsm [11]4 years ago
7 0
Such numbers are divided into two sets.
The first set is (-infinity, -5].  All numbers in this set are 3 or more units from -2.
The second set is [1, infinity).  Same reasoning.
Drawing a diagram might help you understand this problem better.
SVEN [57.7K]4 years ago
3 0
Yes the are real 3 -2
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<h3>What is standard deviation?</h3>

A standard deviation (or σ) is a measure of how dispersed the data is in relation to the mean. Low standard deviation means data are clustered around the mean, and high standard deviation indicates data are more spread out.

Given:

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If x is the pair of sneakers owned of the frequency,

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3 years ago
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Elanso [62]
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Answer:

A

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