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1 ●
A correlation coefficient between average temperature and coat sales
is most likely to be __________.
between 1 and 2
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between 0 and 1
between 0 and -1
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between -1 and -2
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RATIONALE
If we note that as temp goes up, we would expect coats to be less
necessary, so coat sales would go down. So correlation should be
negative and this would be between 0 and -1.
CONCEPT
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UNIT 4 — MILESTONE 4
→ Positive and Negative Correlations
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2●
Which of the following scatterplots best shows an outlier in BOTH the
x- and y-direction?
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