Question 14(ii) 50 students enter for a school javelin throw competition. The distance (in metres) thrown are recorded below : Distance (inm)0−2020−4040−6060−8080−100Number of students 6 11 17 12 4 (ii) Draw a cumulative frequency curve (less than type) and calculate the median distance thrown by using this curve.

Question 14(ii) 50 students enter for a school javelin throw competiti

1.	Question 14(ii) 50 students enter for a school javelin throw competition. The distance (in metres) thrown are recorded below : Distance (inm)0−2020−4040−6060−8080−100Number of students 6 11 17 12 4 (ii) Draw a cumulative frequency curve (less than type) and calculate the median distance thrown by using this curve.
Answer» Question 14(ii) 50 students enter for a school javelin throw competition. The distance (in metres) thrown are recorded below : $\begin{matrix} D i s t a n c e (i n m) & 0 - 20 & 20 - 40 & 40 - 60 & 60 - 80 & 80 - 100 N u m b e r o f s t u d e n t s & 6 & 11 & 17 & 12 & 4 \end{matrix}$ (ii) Draw a cumulative frequency curve (less than type) and calculate the median distance thrown by using this curve.