Which of the Following Statements Is/are True About the Regression

question 22

Multiple Choice

Which of the following statements is/are true about the regression equation?

• A)We use the symbol Y' instead of just Y to signify that we are dealing with a predicted value, not an actual value.
• B)The a in the equation shows where the regression line intersects the vertical y-axis line.
• C)The b in the equation shows us the slope we would use as we draw the line moving from our starting point along the y-axis to the right as the line moves higher or lower above the various x-axis values.
• D)All of these.

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Definitions:

Adaptive

The ability to change or adjust effectively to new conditions, environments, or situations, often considered vital for survival and success.

Developing

The process of growth, progress, or improvement toward a more advanced, complex, or mature state, often used in the context of countries, technology, or skills.

Efficient

The quality of achieving maximum productivity with minimum wasted effort or expense.

Capable of Survival

Having the means, skills, or conditions necessary to continue existence or operations.