Question

Peter asked the students of his class their football scores and recorded the scores in the table shown below:

Football Scores
Score Number of
Students
0 5
1 3
2 12
3 2
4 6
5 6
6 4

Based on the table, what is the mean football score? (1 point)


1.3

1.8

2.9

3.5

Answer 1

5(0)+3(1)+12(2)+2(3)+6(4)+6(5)+4(6) ÷ 5+3+12+2+6+6+4 =2.92

round off 2.92=2.9

frequency × score ÷ total frequency

Explanation:

Answer 2

5(0)+3(1)+12(2)+2(3)+6(4)+6(5)+4(6) ÷ 5+3+12+2+6+6+4 =2.92
round off 2.92=2.9
frequency × score ÷ total frequency