Calculation of Arithmetic Mean in Continuous series

Title: Calculation of Arithmetic Mean | Continuous Series | 3 Methods - Direct, Short-cut, Step Deviation | Class 11 Description: Calculation of Arithmetic Mean Continuous Series - Class 11 Statistics Chapter 5 | In this video we will learn 3 Methods of Arithmetic Mean in Continuous Series. 📚 Topics Covered: 1. Direct Method - x̄ = Σfx / Σf 2. Short-cut Method - x̄ = A + Σfd / Σf (d = x - A) 3. Step Deviation Method - x̄ = A + (Σfu / Σf) × h (u = (x-A)/h) This video is important for Class 11 Economics, Commerce students and for NCERT all India Boards CBSE, B.A, B.Com. ✍️ What is Continuous Series? In continuous series, data is given in class intervals like 0-10, 10-20 with frequency. 🎯 By end of video you will be able to solve any question of Continuous Series Mean in exam within 2 minutes. Continuous Series - This Video[Link] #ArithmeticMean #ContinuousSeries #Class11Statistics #Economics #Statistics #MeasuresOfCentralTendency #Class11Economics#NCERTall India Boards#CBSE #JKBOSE#B.A#B.Com #ESS Tags: arithmetic mean continuous series, calculation of arithmetic mean, continuous series mean direct method, short cut method, step deviation method, arithmetic mean class 11, statistics class 11, 12, B.A, B Com.mean continuous series, how to calculate mean continuous series. Pin comment: "Formula Sheet: Direct = Σfx/Σf | Short-cut = A+Σfd/Σf | Step Deviation = A+(Σfu/Σf)×h - Comment your doubts