Elasticity of Demand for Sports Watches The demand equation for a certain wristwatch is given by x = 10 30-P P (0 < p ≤ 30) where x (measured in units of a thousand) is the quantity demanded/week and p is the unit price in dollars. Compute the elasticity of demand (in dollars). Elp)= Determine the range of prices corresponding to inelastic, unitary, and elastic demand. (Hint: Solve the equation E(p) = 1.) inelastic Op = 30 O (15, 30] O p = 15 (0,30] (0, 15) unitary O(0, 15) (0, 30] Op 15 0(15, 30] Op = 30 elastic (015) Op = 15 (15.30] p = 30 (0.30]

Calculus: Early Transcendentals
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ISBN:9781285741550
Author:James Stewart
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Chapter1: Functions And Models
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Elasticity of Demand for Sports Watches The demand equation for a certain wristwatch is given by
x = 10
30-P
P
(0 < p ≤ 30)
where x (measured in units of a thousand) is the quantity demanded/week and p is the unit price in dollars. Compute the elasticity
of demand (in dollars).
Elp)=
Determine the range of prices corresponding to inelastic, unitary, and elastic demand. (Hint: Solve the equation E(p) = 1.)
inelastic
Op = 30
O (15, 30]
O p = 15
(0,30]
(0, 15)
unitary
O(0, 15)
(0, 30]
Op 15
0(15, 30]
Op = 30
elastic
(015)
Op = 15
(15.30]
p = 30
(0.30]
Transcribed Image Text:Elasticity of Demand for Sports Watches The demand equation for a certain wristwatch is given by x = 10 30-P P (0 < p ≤ 30) where x (measured in units of a thousand) is the quantity demanded/week and p is the unit price in dollars. Compute the elasticity of demand (in dollars). Elp)= Determine the range of prices corresponding to inelastic, unitary, and elastic demand. (Hint: Solve the equation E(p) = 1.) inelastic Op = 30 O (15, 30] O p = 15 (0,30] (0, 15) unitary O(0, 15) (0, 30] Op 15 0(15, 30] Op = 30 elastic (015) Op = 15 (15.30] p = 30 (0.30]
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