Question

2. In a class test containing 15 questions, 4 marks are given for every correct answer and (–2) marks are given for every incorrect answer. One of her friends gets only 5 answers correct. What will be her score?

Answer 1

Answer:

0

Step-by-step explanation:

out of 15 questions 4 marks are given for correct answer which means=5*4=20

out of 15 questions -2 marks are given for incorrect answer which means=15-5=10

=10*-2=-20

therefore she scored 0 marks

i hope it helps