Question 12 The annual rainful record of a city for 66 days is given in the following table. Rainfall(in cm)0−1010−2020−3030−4040−5050−60Number of days221081556 Calculate the median rainfall using ogives (or move than type and of less than type)

Question 12 The annual rainful record of a city for 66 days is given i

1.	Question 12 The annual rainful record of a city for 66 days is given in the following table. Rainfall(in cm)0−1010−2020−3030−4040−5050−60Number of days221081556 Calculate the median rainfall using ogives (or move than type and of less than type)
Answer» Question 12 The annual rainful record of a city for 66 days is given in the following table. $\begin{matrix} R a i n f a l l (i n c m) & 0 - 10 & 10 - 20 & 20 - 30 & 30 - 40 & 40 - 50 & 50 - 60 N u m b e r o f d a y s & 22 & 10 & 8 & 15 & 5 & 6 \end{matrix}$ Calculate the median rainfall using ogives (or move than type and of less than type)