With a small sample, a single point can have a large effect on the magnitude of the

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With a small sample, a single point can have a large effect on the magnitude of the correlation. To create the following data, we started with the scores from problem 8 and changed the first X value from X = 1 to X = 6.

a. Sketch a scatter plot and estimate the value of the Pearson correlation.
b. Compute the Pearson correlation.

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Essentials Of Statistics For The Behavioral Sciences

ISBN: 9781133956570

8th Edition

Authors: Frederick J Gravetter, Larry B. Wallnau

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Question Posted: Sep 22, 2015 09:02 AM

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With a small sample, a single point can have a large effect on the magnitude of the

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ㄚ一61431 X-64113

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a The scatter plot shows poin...View the full answer

Essentials Of Statistics For The Behavioral Sciences

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