Question
The following is a set of data from a sample of n=11 items. Complete parts(a) through (c). A) Compute the sample covariance. B)Compute the coefficient
The following is a set of data from a sample of
n=11 items. Complete parts(a)through (c).
A) Compute the sample covariance.
B)Compute the coefficient of correlation.
C)How strong is the relationship between X and Y? Explain.
| X | 10 | 11 | 13 | 5 | 15 | 4 | 2 | 12 | 9 | 8 | 16 | |
| Y | 20 | 22 | 26 | 10 | 30 | 8 | 4 | 24 | 18 | 16 | 32 |
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Seeing Through Statistics
Authors: Jessica M.Utts
4th Edition
1285050886, 978-1305176249, 1305176243, 978-1305322394, 978-1285050881
