Question

In a class test containing 10 questions 5 marks are awarded for every correct answer and -2 are awarded for every incorrect answer and 0 for each question not attempted. a) satish gets 6 correct and 4 incorrect answers . what his score ? b) Bidisha gets 5 correct and incorrect answer . what is her score? c) pratik gets 2 correct and and 5 incorrect answers . what his score.​

Answer 1

Answer:

Hello

Step-by-step explanation:

please

Answer 2

Answer:

Satish's score= 4x (5) + 6x (-2) = R0-12

1... Satish 's score= = 8 marks.

1) Bidisha's score= 5x (5) +5X(-2)

= 25-10

= 15 marks

1 for Pratik's score=2×(5) +3×(-2) 2 10-10

O marks.