39.7k views
21 votes
00

Homework Progress
32 / 35 Marka
Question Progress
14 Marks
There are 25 questions in a quiz.
Every correct answer scores 3 points.
Each incorrect answer loses 2 points.
A question not answered scores O points.
It is possible to finish the quiz with a negative score.
a) What is the maximum score you could get on the quiz?
75
b) What is the minimum score you could get on the quiz?
30
c) A student answers 15 questions.
10 are correct. How many points does he score?
d) Another student answers 21 questions.
6 are correct. How many points does she score?

User Nevilad
by
5.5k points

1 Answer

6 votes

Explanation:

C)10x3=30

5x2=10

30-10=20 marks

D)6x3=18

15x2=30

18-30=-12 marks

hope this helps

User Dayerman
by
4.8k points