A statistics student is studying if there is a relationship Using the computer output, what is the correlation? between the price of a used car and the number of

miles it had been driven. She collects data for 20 cars

0-0.82

of the same model with different mileage and

-0.68

determines each car's price using a used car website. 0.68

The analysis is given in the computer output.

0.82

Predictor Coef SE Coeft-ratio

Constant 24157.2 2164.1 2.965 0.046

Mileage

-0.181 0.024 5.377 0.000

S = 3860.7 R-Sq = 68.0% R-Sq (Adi) = 67.5%

Astudent found the solution below for the given inequality. |x-9|< -4 x-9> 4 and x-9< -4 x> 13 and x< 5 which of the following explains whether the student is correct? -the student is completely correct because the student correctly wrote and solved the compound inequality. -the student is partially correct because only one part of the compound inequality is written correctly. -the student is partially correct because the student should have written the statements using “or” instead of “and.” -the student is completely incorrect because there is no solution to this inequality.