Use the demand schedule in the table below to answer the following questions. Use the mid-point method when calculating elasticity. Price (5) 0 1 2 3 4 5 6 7 8 Quantity 56 48 42 35 28 21 14 7 0 Instructions: Round intermediate calculations and round your answers to two decimal places. If you are entering a negative number be sure to include a negative sign (-) in front of that number. a. The price elasticity of demand for a price change from $2 to $3 is: The slope of the demand curve for a price change from $2 to $3 is: b. The price elasticity of demand for a price change from $3 to $5 is: The slope of the demand curve for a price change from $3 to $5 is: [ c. The price elasticity of demand for a price change from $6 to $7 is: The slope of the demand curve for a price change from $6 to $7 is: 1