Cambridge O-Level/IGCSE Maths (4024/0580): Statistics; Mean, Median, and Mode of Raw Data

This video fully covers the introducion to Statistics and then moves to introducing and calculating mean, median, mode, and Range for given raw data. 00:00 Start of Class 01:48 Introduction to Stats - What is Data & Stats 03:24 Types of Data - Qualitative & Quantitative 06:40 Types of Quantitative Data 09:50 Methods of writing Data 11:41 Raw Data 12:55 How is Data used - Averages 14:51 Types of Averages 16:40 What is Mean 17:58 Formula of Mean for Raw Data 22:22 Calculating Mean for Example 24:40 Practical usage of Mean 26:14 What is Median 27:05 Steps to find Median and solving example 30:44 Locating Median - Case I 37:24 What is Mode 39:01 Another Example of Raw Data 43:40 Locating Median - Case II 46:04 Practical usage of Median 47:52 Range of Raw Data #olevel #olevelexam #olevelcertificate #olevels #olevelstudents #olevelsolvedpaper #igcse #igcseprep #igcse2026 #igcsecrashcourse #olevel2026 #olevelmaths #olevelmathematics #olevelmath #olevelsmaths #4024 #4024maths #olevel4024 #olevelmaths4024 #olevelmathematics4024 #igcsemath #igcsemaths #igcsemathematics #igcse0580 #0580 #0580maths #0580mathematics #stats #statistics #mean #median #mode #rawdata