If the elasticity of demand for a particular brand of beer was -25, then that beer company could make have a higher (dollar) sales volume by
lowering its price.
raising its price.
giving away their beer for free.
none of the above; it is impossible to have an elasticity of demand of -25.
Question 11
A demand curve that is perfectly flat (horizontally)
is infinitely elastic.
is perfectly inelastic.
would demonstrate \"unitary\" elasticity.
Question 12
If 50 units are sold at a price of $20... and 80 units are sold at a price of $15, what is the absolute value of the price elasticity of demand? [Use the mid-point
formula.)
0.17
0.62
1.62
5