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Homework: Assignment 2 Question 15, 4.1 Study Plan Problem 4 (algo) HW Score: 77.14%, 27 of 35 points Part 1 of 2 O Points: 0 of 1 Save The figure shows the demand for pens. Price (dollars por pont Question list 147 Q Calculate the elasticity of demand when the price rises from $2 to $4 a pen. 12- Over what price range is the demand for pens elastic? Question 13 10- The elasticity of demand when the price rises from $2 to Question 14 $4 a pen is- 320 Answer to 2 decimal places. 14 Question 15 2 Question 16 80 100 D 20 GO 110 120 140 Pens per day Question 17 Question 18 Question 19 Question 20 Question 21 Help me solve this Grapher Ask my instructor Clear all Check