Please show all the work! THank you!

A. {5 points} Table 1 below is a monthly demand schedule for Hilda's Bellissima Couture Fashions Dresses (wwwbellissimacouturefashions.com if you think I am making this up}. Using a price of $125.00 per dress as your starting price, calculate the price elasticity of demand for Hilda 's Bellissima Couture Fashions Dresses. Use the startingpoint method for your calculation. Show your work for full credit. {You only have to calculate once.) Table 1: Hilda's Bellissima Couture Fashions Dresses Demand Pr;::;er Quantity Demanded 5150.00 I1] 5145.00 3 $140.00 5 5135.00 9 5130.00 12 5125.00 15 5120.00 18 $115.00 21