A random sample of people were asked what is their favourite winter sport.
The table below recorded the results.
\begin{array} {|l|c|}
\hline
\rule{0pt}{2.5ex} \textbf{Sport} \rule[-1ex]{0pt}{0pt} & \textbf{Number of People} \\
\hline
\rule{0pt}{2.5ex} \text{Netball} \rule[-1ex]{0pt}{0pt} & \text{25} \\
\hline
\rule{0pt}{2.5ex} \text{Aussie Rules} \rule[-1ex]{0pt}{0pt} & \text{35} \\
\hline
\rule{0pt}{2.5ex} \text{Rugby League} \rule[-1ex]{0pt}{0pt} & \text{30} \\
\hline
\rule{0pt}{2.5ex} \text{Ice Hockey} \rule[-1ex]{0pt}{0pt} & \text{10} \\
\hline
\end{array}
- Use the information in the table to construct a divided bar graph on the template below. Remember to include a title and labels. (2 marks)
- Using the data from the survey, predict how many people would choose Aussie Rules if 2000 people were surveyed. (2 marks)
--- 2 WORK AREA LINES (style=lined) ---
| a. | \(\text{Total Number Sampled}\) | \(=25+35+30+10\) |
| \(=100\) |
\(\text{Division on the template}=\dfrac{100}{20}=5\ \text{people}\)
| b. | \(\text{Aussie rules}\) | \(=\dfrac{35}{100}\times 2000\) |
| \(=700\) |
\(\therefore\ \text{700 people would be predicted to choose Aussie Rules}\)