1)What are the features of a scattergram? 2) What is a correlation coefficient and what it...

1)What are the features of a scattergram?
2) What is a correlation coefficient and what it measures?
3) What can its values be? And what do those values mean as far as weak and strong, negative and positive, and none.
4) Given these four images (a), (b), (c), (d) make a prediction about what you think the correlation coefficient might be and justify why.

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orchestra answered 1 year ago

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