Find the elasticity for the demand function Q= 80 - 2P - 0.5P2 averaged along an arc joining P = 6 to P= 10. Give your answer to two decimal places. 1.54 O 2.67 1.34 1.30

Question 6 = Given the demand function D(p) = /350 - 2p, Find the Elasticity of Demand at a price of $11 At this price, we would say the demand is: Inelastic O Elastic O Unitary Based on this, to increase revenue we should: O Keep Prices Unchanged O Lower Prices Raise Prices

For a certain good, when price rises from $100 to $150, quantity demanded falls from 2,000 to 1,200. The price elasticity of demand here is making the demand for this good in the price range between $100 and $150. 0.8; inelastic O 0.67; inelastic 0.15; inelastic 1.50; elastic O 1.25; elastic

Could you please help me understand why the correct answer is what it is for each of these true/fase statments? I have tried this problem a couple times and I keep getting it incorrect. If you could show you you used your calculation solution to determine elasticity, that would be very helpful. Thanks!