Imagine we are trying to predict TV watch time from gender. See the below made up data. TV Watch time in hours/week Gender 20 Male 10 Female 30 Male 5 Female 22 Female 40 Male 15 Female 7 Male 23 Female Questions/tasks: 1. How many dummy variables would you need? 2. Show me the column or columns you would set up in Excel to create your dummy variable or variables