: Up to 2 points, depending on the completeness and accuracy of the solution. A 1-point score was often given if there was a minor calculation error but the method was correct. Scoring Scale (Approximate) "5" (Excellent) : 8–9 points "4" (Good) : 6–7 points "3" (Satisfactory) : 4–5 points "2" (Unsatisfactory) : 0–3 points
: Required only a short answer. Some were multiple-choice (one correct option out of four), while others required students to write in a numerical result. : Up to 2 points, depending on the
: Applying properties of exponents.
