K The graph thisdries the demand boy move bricks Price (scamper poorly The demand for movie tickets is slastc over the price ingo $7 to $9. OA The If the price of a movie ticket falls from 50 to $7 total revenue Q A decreases borinune demand is closing O B. increases bocause demand i iniplastic 190 1300 Calciinto the price elon tipty of domand for movie tickets whon the prion is $8 a Sicket 100 150 300, 250 240 350 Flint use the midpoint method Cunnity hoots per day) The price elasticity of domand is