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24. A regression line is a straight line which: (Select all that apply) [JUSTIFY ANSWER WITH...

24. A regression line is a straight line which: (Select all that apply) [JUSTIFY ANSWER WITH RATIONALES]

A. is located as close as possible to all the points of a scatter chart

B. is defined by an equation having 2 parameters: the slope and the intercept

C. provides an approximate relationship between the values of two parameters

D. is parallel to one of the coordinate axes

Math   Statistics-And-Probability   
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