For the following demand equation compute the elasticity of demand and determine whether the demand is elastic, unitary, or inelastic at the indicated price.

The demand for watermelon is represented as Qd= 10 −0.5P .(a) What is the price elasticity of demand when price is $16?(b) At $16 is watermelon elastic, inelastic, or unit elastic?

When the local pizza parlor prices pizzas at $12 each, it generally sells 7000 pizzas per month. If it lowers the price to $10, sales increase to 9000 pizzas per month. Given this information, we know that the price elasticity of demand for pizza is about 1.38, and an increase in price from $10 to $12 results in a decrease in total revenue. 0.72, and an increase in price from $10 to $12 results in an increase in total revenue. 0.72, and an increase in price from $10 to $12 results in a decrease in total revenue. 1.38, and an increase in price from $10 to $12 results in an increase in total revenue.

Suppose Amazon lowers its Prime membership monthly fee from $12.99 to $9.99. The price elasticity of demand for Amazon membership subscription in this price range is estimated at -0.8. You predict that the number of Prime subscriptions will (increase/decrease) increase Aby (enter a number rounded to one digit after the decimal point, e.g., 22.2) A/ % and that Amazon's revenue will (increase/decrease) A by (enter a number rounded to one digit after the decimal point, e.g., 9.9) A %.

Given the demand function D(p) = sqrt(225 - 3p) Find the Elasticity of Demand at a price of $5 At this price, we would say the demand is: Elastic Unitary Inelastic Based on this, to increase revenue we should: Lower Prices Keep Prices Unchanged Raise Prices

The cross-price elasticity between two products is estimated to be -0.5. If the price of the first product is increased by 8%, demand for the second product will a) increase by 16% b) decrease by 4% c) increase by 4% d) increase by 8%

If price decreases from 20 $ to 12 $, what will be the magnitude of price elasticity of demand? Calculate showing formula, figures and arithmetic operations. Use simple notation. Example: (8+2)/2=5. *

If the price of new automobiles decreases by 5%, and the quantity of new automobiles demanded increases by 20%, then the price elasticity of demand is equal to: 1.1. 2. 0.25. 3.4. 4.0.75.