Question

Can someone help on this question

Answer 1

a) 3 x 20 = 60

b) -2x20 = -40

question c and d are unclear as we do not know how many questions were wrong and how many were not answered.

Sorry but I hope that helped

Answer 2

a) 60 points

b) 0 point

c) 22 points

d) -11 points

Explanation:

a) 20 * 3 = 60 points (all answered correct)

b) 0 point (Minimum score if you don't answer any of the questions)

c) 10 * 3 = 30 points

(14 - 10) * -2 = -8 points

right minus wrong = 30 - 8 = 22 points

d) 5 * 3 = 15 points

(18 - 5) * -2 = -26 points

right minus wrong = 15 - 26 = -11 points