Answer:
c. It is a multiplicative pattern because Colby's points are doubled to find Cort's points
Explanation:
As with many multiple-choice questions, the correct answer is the only one that makes a true statement.
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The fact that (0, 0) fits the pattern is no indication that the pattern is additive. If it were such an indication, the additive factor would need to be 0, and you would see both players having the same points.
A multiplication factor of 6 is obviously incorrect, because 6×6 ≠ 12.
A multiplication factor of 2 fits every line of the table, so describing Cort's points as double Colby's points is a correct description.
An additive factor of 6 is obviously incorrect, because 2+6 ≠ 4.