Quiz: Midterm Exam 1, Part 1 X C psu.instructure.com/courses/2204791/quizzes/4532291/take Gmail New Tab YouTube G Maps O 0.384 2228 - 202223FA O 0.20 Home 0.076 Announcements Account Syllabus Modules D Question 19 3 pts Dashboard Grades Courses People Dexter's donut shop is able to increase its total revenue from $2000 to $2400 by increasing price from $.50 to $.80. What is the price elasticity of demand for Dexter's donut shop? Tutor.com Groups 1.615 Library Resources 0.619 Collaborations Calendar O 0.142 O 0.231 Inbox History D Question 20 3 pts My Media ~ Notices 1 2 3 4 5 6 7 8 9 10 11 12 Q Consider the figure above. Total revenue at a price of $2.00 equals O $2 $4 0 $6 $8 D Question 21 3 pts Suppose Demand is given by Q = 75 -5P. What is the price elasticity of demand when P = 10? O -1/2 O -2/3 O - 2 -3/8 None of these Quiz saved at 12:55pm Submit Quiz