CA Foundation QA: Correlation and Regression | Sankat Mochan 4.0 | Anurag Chauhan Sir

Learn Correlation and Regression for CA Foundation QA with the Sankat Mochan 4.0 series by Anurag Chauhan Sir. This session simplifies key formulas, concepts, and exam-oriented problem-solving methods to help you score high in the Statistics section. Perfect for CA Foundation 2026 aspirants looking for clear explanations, shortcuts, and chapter-wise clarity to strengthen Quantitative Aptitude. ◼CA Foundation Batches Link 👇- ✅ Free Chanakya 3.0 Batch: 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation Sampurna May 2026 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation Sampurna Pro May & Sep 2026 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation Sampurna Fastrack Jan 2026 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation SAMPURNA 3.0 Jan 2026 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation SAMPURNA 2.0 Jan 2026 📌https://physicswallah.onelink.me/ZAZB... ✅CA Foundation SAMPURNA Jan 2026 📌https://study.pw.im/ZAZB/n2zhe9eo ✅CA Foundation SAMPURNA PRO Jan & May 2026 📌https://study.pw.im/ZAZB/dtolrt16 ✅CA Foundation Sampurna Pro Sep 25 and Jan 26 📌https://physicswallah.onelink.me/ZAZB... 📲 PW App/Website: https://www.pw.live/ca 📚 PW Store: Link: https://physicswallah.onelink.me/ZAZB... ---------------------------------------------------------------- 📌𝐂𝐀 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀 : 🌐 Telegram: https://t.me/CAwallahbypw 🌐 Instagram: https://www.instagram.com/pwcawallah_... 📌 𝐑𝐄𝐂𝐎𝐌𝐌𝐄𝐍𝐃𝐄𝐃 𝐂𝐇𝐀𝐍𝐍𝐄𝐋𝐒 𝐅𝐎𝐑 𝐘𝐎𝐔 - 🌐Commerce Wallah by PW:    / @commercewallahpw   🌐CA Intermediate By PW:    / @caintermediatebypw   🌐CS Wallah By PW:    / @pw-cswallah   🌐ACCA by PW -    / @accabypw   🌐PW Facts:    / @pwfacts   🌐College Wallah:    / @collegewallahbypwskills   🌐CUET Wallah:    / @cuetwallahpw   🌐MBA Wallah:    / @mbawallah   🌐PW IITJAM & CSIR NET:    / @pwiit-jam   🌐Physics Wallah - Alakh Pandey:    / @physicswallah   🌐PW Vidyapeeth:    / @vidyapeethpw   🌐Physics Wallah Foundation:    / @pw-foundation   📌 𝐏𝐇𝐘𝐒𝐈𝐂𝐒 𝐖𝐀𝐋𝐋𝐀𝐇 𝐒𝐎𝐂𝐈𝐀𝐋 𝐌𝐄𝐃𝐈𝐀: 🌐 Telegram: https://t.me/Physics_Wallah_Official_... 🌐 Facebook:   / physicswallah   🌐 Instagram: https://www.instagram.com/physicswall... 🌐 Twitter :   / physics__wallah   🌐 Linkedin:   / admin   🌐 Quora: https://pwofficial.quora.com/ 📌 For any Queries or Complaints visit: https://bit.ly/PW_Queries OR give a Missed Call on 07019-243-492 Time Stamp: 00:00:00 - Intro 00:04:40 - Introduction to Correlation 00:07:10 - Range of Correlation Coefficient (r) 00:15:45 - Causal vs Spurious Correlation 00:22:11 - Scatter Diagram Method 00:33:01 - Karl Pearson’s Correlation (r) 00:35:12 - Properties of Covariance 01:07:40 - Finding Number of Observations (n) 01:19:10 - Spearman’s Rank Correlation 01:32:00 - Coefficient of Determination (r²) 01:54:30 - Introduction to Regression 01:57:12 - Regression Equations (Y on X, X on Y) 02:10:46 - r as Geometric Mean of Regression Coefficients 02:20:00 - Intersection of Regression Lines 02:34:44 - Properties of Regression Coefficients 02:37:35 - Practice: Change of Scale 02:39:10 - Conclusion 660a691c9ee1a90018dfa7d7 #CAWallahbyPW #CAFoundationExam #CAWallah #CAFoundationMay2026 #CAFoundationJan2026 #CAFoundationSep2026 #CAFoundationStrategy #PW #CA #CAPreparation #CorrelationAndRegression #CAFoundationQA #SankatMochan #AnuragChauhanSir #CAFoundationMaths #CAFoundationStatistics #CAFoundation2026 #CAExamPrep #Correlation #Regression #StatisticsForCA #QuantitativeAptitude