Question

Make a cumulative frequency table and a histogram
for the data.
goals scored: 4 9 2 11 5 12 5 8 7 15 10 6 5 9

Answer 1

Cumulative Frequency Table:
Goals Scored Frequency Cumulative Frequency
2 1 1
4 1 2
5 3 5
6 1 6
7 1 7
8 1 8
9 2 10
10 1 11
11 1 12
12 1 13
15 1 14

Histogram:

2 | *
4 | *
5 | ***
6 | *
7 | *
8 | *
9 | **
10 | *
11 | *
12 | *
15 | *