1. Math Foundation 30 Final project
My topic is about statistics and I am going to analyse my data through graphs and
tables. Since it is Christmas time I asked a survey question to 10 different people about
how much money they spend on following things during Christmas:
-Food
-Gifts
-Decoration
-Clothing
I got different numbers for each family which I will interpret using two different types
of graphs.

2. Amount of money in dollars spent by 10 different families on food, gifts,
decoration and clothes by the table shown below:
Families Food Gifts Decoration Clothes Total
1 100 800 25 200 1100
2 20 80 0 0 100
3 400 800 50 0 1250
4 500 300 0 0 800
5 120 400 100 0 620
6 100 350 0 0 450
7 400 500 0 0 900
8 50 500 100 0 650
9 20 500 0 0 520
10 200 300 0 250 750
Total 1910 4530 275 450 7165

3. Average Expenditure
Average Expenditure = Total Expenditure
No. of Families
7165 = 716.5, Average amount of money spent
10 by each family

4. Graph
0
200
400
600
800
1000
1200
1400
Chart Title
Expenditure
Column1
Column2
Amount
of
money
in
dollars

5. In my next slide I will show my data, using a pie chart. Here is how I got the
information for pie chart.
Food: 1910 × 360 = 96
7140
Gift: 4530 × 360 = 228
714
Decoration: 275 × 360 = 14
7140
Clothes: 450 × 360 = 22
7140

6. Pie Chart
Following pie chart shows that how much money 10 families
have spent on particular area during Christmas
Sales
gifts
food
decoration
Clothes

7. Conclusion
I used two graphs to analyse my data. So histogram gives a clear idea of
how much money each family spends on Christmas. Where as the pie
chart tell you that in which area people like to spend their money the
most.