Explanation For each of the questions which begins with a \% it belongs to Part 1, wherever the candidate response matches the actual response, 1 mark is awarded. Where it does not match, 0.25 is deducted. When the question is not attempted, no action is taken. For each of the questions which begins with a $ it belongs to Part 2 , wherever the candidate response matches the actual response, 2 mark is awarded. Where it does not match, 0.5 is deducted. When the question is not attempted, no action is taken. For each of the questions which begins with a it belongs to Part 3 , wherever the candidate response matches the actual response, 3 mark is awarded. Where it does not match, 1 is deducted. When the question is not attempted, no action is taken.The final score is then computed to be 17.25/30 which is more than 50%. So PASS is printed