QT|Module 2| Part 4| Karl Pearsons correlation method|Assumed mean &Actual mean |Probable Error|CU

‪@Nishcom-The-Perfect-Aid‬ Previous videos of module 2    • Module 2| QT | Part 1| B.Com| Malayalam | ...      • QT|Karl Pearson's method|Problem Discussio...      • QT|Module 2|Karl Pearsons method|Problem 2...   QT|Module 2| Part 4| Karl Pearsons correlation method|Assumed mean &Actual mean |Probable Error|Calicut University | Malayalam