People As a Resource PPT_2 Topics Covered: Economic Activities: 1. Different Economic Activities. 2. Different Parts of Economic Activities. 3. Determinants of Earnings: Education and Skill. Important Questions: 1. What is National Income? 2. What are the various activities undertaken in the Primary sector, Secondary Sector and Tertiary Sector? 3. What is the difference between economic activities and non economic activities? 4. Why are women unemployed in low paid work? 5. Education and skill are the major determinants of the earning of any individual in the market? Explain?