1. Observation : What Do The Students Use To Go To The School

2. Our Member :
 Ananda Septiano
 Arief Purnama Muharram
 Bagas Adhika Putra
 Dandy Ramadhan Egaswara
 Jodie Jonathan
 M. Rio Fauzan

3. Introduction
 Statistics is the science that studies how to
plan, collect, analyze, interpret, and present
data.
 in statistics there are some terms which are:
 Mean
 Median
 Mode
 Quartile
 In the presenting data, we can use frequency
table, bar chart, or pie chart.

4. Mean


5. Median
Median is the middle value of a set of data
that already in descending.
When finding the median, there are two
possible :

6. Median


7. Median


8. Mode
Mode is the most frequent data.

9. Quartile
 Quartile means the grouping of four, split
the data that has been sorted into four
equal parts.
 To present quartile, we used Q letter.
Q1 = initial quartile / bottom quartile
Q2 = middle quartile / median
Q3 = upper quartile

10. Frequency Table
 Frequency Table, look like this :

11. Bar Chart
 Bar Chart, look like this :

12. Pie Chart
 Pie Chart, look like this :

14. Observation
 Previously we have surveyed 25
students SMPN 2 Sindang who
follow basketball extracurricular about
with what vehicle they go to school.
 We presented the data using “PIE
CHART”.
 And the result is as follows :

15. Observation
Vehicle That Used
Motorcycle Bicycles
Rickshaws Walking
Public Transportation
4%
8% From that chart, we can conclude
that from 25 students, there are 14
12% students using the motorcycle, 5
students using bicycles, 3 students
56% use rickshaws, 2 students walking,
20% a student using public
transportation.

16. Conclusion
 From the previous data, we all can
conclude that more than 50% of the
students who join basketball
extracurricular prefer to go to the school
by motor cycle. The indirect impact for
our environment is more pollution
produced. Slow but sure, it will
automatically affect our daily life
especially our atmosphere.

17. Our Suggestion
 So, our suggestion for you our beloved
friends, as you have non-fueled
transportation, USE IT WELL. Love our
environment, love our earth. Start from
ourselves, then we can feel the
differences after.

18. THANKS FOR WATCHING
OUR PRESENTATIONS

19. Bibliography
 http://id.wikipedia.org/wiki/Statistika