ACTIVITY 1. Identify areas in real life situation where statistics can be used i.e in census, marks analysis, performance in different classes.
ACTIVITY 2. Presenting raw data by use of a pie chart .
The numerical data is converted to degrees out of 360, because the sum of degrees in a circle is 360.Watch this video to guide you on how to draw a pie chart.
DRAWING A BAR GRAPH
Watch the video below on how to draw a bar graph.
ACTIVITY 3. Given the following data,analyse and present the information using a pie chart or a bar graph.
Stream Mean
4w 6.5
4B 7.2
4R 5.8
4G 6.2