Question

In a class test containing 10 questions, 5 marks are awarded for every correct answer and (−2) marks are
awarded for every incorrect answer and 0 for each question not attempted.

Answer 1

Answer:

If all answers are correct then 10x5 equals to 50 you will get 50 marks.

if all are incorrect then 10x-2 equals to 20 you will get 20 marks.