The correlation r between the age of a car x, and the cars mileage, y is 0.768. what percent of the variation in mieage cannot be explained by diffrences in the cars ages?

A-23.2%

b-41.0%

C-59.0%

B-76.8%

Question

Mathematics

Gabriella Cooley

29 February, 10:28

The correlation r between the age of a car x, and the cars mileage, y is 0.768. what percent of the variation in mieage cannot be explained by diffrences in the cars ages?

A-23.2%

b-41.0%

C-59.0%

B-76.8%

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Answers (1)

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Natalya Gomez · Answer 1

The correlation r between the age of a car x, and the cars mileage, y is 0.768. this means that 76.8 % of the variation in mileage can be explained by the differences in the cars ages, 100 - 76.8 = 23.2% of the variation cannot be explained

The correlation r between the age of a car x, and the cars mileage, y is 0.768. what percent of the variation in mieage cannot be explained by diffrences in the cars ages?A-23.2%b-41.0%C-59.0%B-76.8%

The correlation r between the age of a car x, and the cars mileage, y is 0.768. what percent of the variation in mieage cannot be explained by diffrences in the cars ages?

A-23.2%

b-41.0%

C-59.0%

B-76.8%