Which of the Following Sentences About Grand Mean Centring in Moderation

question 15

Multiple Choice

Which of the following sentences about grand mean centring in moderation analysis is not true?

• A)Centring refers to the process of transforming a variable into deviations around a fixed point.
• B)Grand mean centring for a given variable is achieved by taking each score and subtracting from it the mean of all scores (for that variable).
• C)Centring is particularly important when your model contains an interaction term.
• D)Centring the predictors will directly affect the b for the highest-order predictor, but will have no effect on the bs for the lowest-order predictors.

---

Definitions:

Price

The monetary equivalent expected, required, or delivered as a transaction for something.

Law of Demand

An economic principle stating that as the price of a good increases, the demand for that good decreases, and vice versa.

Steak

A cut of meat, typically beef, that is sliced perpendicular to the muscle fibers, often grilled or pan-fried.

Rhode Island

The smallest U.S. state by area, located in the New England region.