Which of the Following Is a Property of the Slope,b₁

question 215

Multiple Choice

Which of the following is a property of the slope,b₁?

• A)The slope equals one if X and Y have the same variance.
• B)The slope has the same sign as r,the coefficient of correlation.
• C)The slope equals one if r equals one.
• D)All of these choices are true.

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