Question

The following table shows the maximum temperature of a city on each day of a week. Represent the given data by a line graph: [3 MARKS]

$\begin{array}{cccccccc}\text{Days}& Mon.& Tue.& Wed.& Thur.& Fri.& Sat.& Sun.\\ \text{Max.Temp.(in °C)}& 34& 35& 37& 38& 41& 39& 36\end{array}$

Answer 1

Graph: 3 Marks

Taking the days along the horizontal axis and the corresponding temperatures along the vertical axis, the required graph, a line graph, will be as follows:



Since, the values of the different observations (temperatures) lie between ${30}^{\circ }C$ and ${45}^{\circ }C$, the scale for temperature is drawn to scale only for ${30}^{\circ }C$ to ${45}^{\circ }C$.
A zig-zag line is drawn below ${30}^{\circ }C$ to show that temperatures below ${30}^{\circ }C$ are not taken into consideration.