Master Grade 12 Statistics :Solving P2 KZN June 2025 Exam | Question 2:Ogive & Grouped Data |iCampSA

Welcome back to the iCampSA channel! In this tutorial, we are breaking down Question 2 of the official KwaZulu-Natal (KZN) Grade 12 Mathematics June 2025 Paper 2 exam, based directly on the lesson notes from. At iCampSA, we make maths fun, clear, and actionable. We guide you step-by-step through solving grouped statistics and plotting a flawless cumulative frequency curve so you can pick up every single mark on exam day! What We Cover in This Video: Calculating the total number of survey participants from a grouped frequency table. Identifying the modal class based on peak intervals. Completing the cumulative frequency column accurately. Drawing a perfect cumulative frequency curve (Ogive) on a Cartesian grid with proper endpoints. Solving real-world application trick questions: using your Ogive to estimate teenage social media usage over a 7-day period (including daily-to-weekly conversion tricks!). Drive Real Impact with iCampSA! Our mission is to empower Grade 10-12 learners across South Africa with top-tier academic guidance to ensure a bright future. Smash that subscribe button to keep your math prep simple, engaging, and successful! Subscribe for more Grade 12 Mathematics, Physical Sciences, and Accounting masterclasses. Unlock additional learning resources at: icampsa.co.za Connect with our community on Instagram/TikTok: @iCampSA #iCampSA #Grade12Maths #KZNMaths #OgiveCurve #GroupedStatistics #MathsMadeFun #SouthAfrica #Matric2026 #icampsa