1. Abbey Roff-Smith and Maddy Papilion
Concert Statistics
Abbey Roff-Smith and Maddy Papilion

2. Q: How much money do
Year 11’s spend
on concerts?

3. CONCERTS! We set out to find just how much
money year 11 students at Loreto
college are willing to spend on tickets,
merchandise and food before, after
and during concerts! We will find out
through surveys and analyse the
information in a clear and easy to
understand way!

4. Collecting Data We surveyed 25 out of the 138 year 11
students at Loreto College, therefore
we used convenient sampling.
The percentage of our sampling was:
18% of the year level. We then took all
of the information and calculated the
Average amount spent.

5. The Money Spent on concerts

6. Box and whisker plot graph
The Amount of money spent at concerts by year 11 students at Loreto college
in a box and whisker lot form.

7. Results The mean : $92.90 Higher quartile : $126.50
The most amount of money that was spent on concerts by the
year 11s at Loreto college, was $200, and apart from no
money being spent, the least total was $30.
The mean : $92.90
Higher quartile : $126.50
Lower quartile : $76.00

8. References http://www.shodor.org/interactivate/activities/BoxPlot/
Year 11 students
Google images “big day out”, “concerts”