The demand equation for the Roland portable hair dryer is given as follows where x (measured in units of a hundred) is the quantity demanded per week and p is the unit price in dollars. x-(225-²) (05PS 15) (a) is the demand elastic or inelastic when p=6? O elastic O inelastic Is the demand elastic or inelastic when p= 107 O elastic Ⓒinelastic (b) When is the demand unitary? (Round your answer to two decimal places.) (Hint: Solve (p)-1 for p.) (c) If the unit price is lowered slightly from $10, will the revenue increase or decrease? O increase O decrease (d) If the unit price is increased slightly from 56, will the revenue increase or decrease? O increase O decrease
The demand equation for the Roland portable hair dryer is given as follows where x (measured in units of a hundred) is the quantity demanded per week and p is the unit price in dollars. x-(225-²) (05PS 15) (a) is the demand elastic or inelastic when p=6? O elastic O inelastic Is the demand elastic or inelastic when p= 107 O elastic Ⓒinelastic (b) When is the demand unitary? (Round your answer to two decimal places.) (Hint: Solve (p)-1 for p.) (c) If the unit price is lowered slightly from $10, will the revenue increase or decrease? O increase O decrease (d) If the unit price is increased slightly from 56, will the revenue increase or decrease? O increase O decrease
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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