https://www.khanacademy.org/math/cambridge-o-level-mathematics-4024/x3f4c73d082a798eb:statistics/x3f4c73d082a798eb:cumulative-frequency-diagrams/v/graph-of-cumulative-frequency-distribution 2026-03-10T04:30:37.966653692Z Graph of Cumulative Frequency Distribution Created by Khan Academy Khan Academy Pakistan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Graph of Cumulative Frequency Distribution Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/oM6qaVnReGE.mp4/oM6qaVnReGE.mp4 868 Graphical representation of cumulative frequency distribution https://www.khanacademy.org/economics-finance-domain/class-11-statistics-for-economics/x28951617f4a8810f:representation-of-data/x28951617f4a8810f:ogives/e/plotting-ogives 2026-04-07T23:36:17.218592739Z Plotting ogives Let's practice plotting ogives. ashish exercise https://www.khanacademy.org/math/cambridge-o-level-mathematics-4024/x3f4c73d082a798eb:statistics/x3f4c73d082a798eb:averages-from-cf-table/v/obtaining-median-from-given-curve 2026-03-10T04:30:37.966653692Z Obtaining Median from given curve Created by Khan Academy Khan Academy Pakistan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Obtaining Median from given curve Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/n8xnIvClNFY.mp4/n8xnIvClNFY.mp4 503 Graphical representation of cumulative frequency distribution https://www.khanacademy.org/math/class-10-tg/x6d741825a19c63c4:statistics/x6d741825a19c63c4:graphical-representation-of-cumulative-frequency-distribution/e/obtaining-median-from-a-given-curve 2025-12-30T07:05:15.972746521Z Obtaining Median from a given curve In this exercise, we will learn about the how to obtain the median of grouped data graphically as the x-coordinate of the point of intersection of the two ogives for the given data. Khan Academy exercise