If the correlation between age of an auto and money spent for repairs is +.90 a. 81%

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If the correlation between age of an auto and money spent for repairs is +.90

a. 81% of the variation in the money spent for repairs is explained by the age of the auto

b. 81% of money spent for repairs is unexplained by the age of the auto

c. 90% of the money spent for repairs is explained by the age of the auto

d. none of the above

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Introductory Business Statistics

ISBN: 202318

1st Edition

Authors: Alexander Holmes , Barbara Illowsky , Susan Dean

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