question archive Along any downward-sloping straight-line demand curve: a) both the price elasticity and slope vary
Subject:EconomicsPrice:2.88 Bought3
Along any downward-sloping straight-line demand curve:
a) both the price elasticity and slope vary.
b) the price elasticity varies but the slope is constant.
c) the slope varies, but the price elasticity is constant.
d) both the price elasticity and slope are constant.
e) at the origin, the price elasticity is equal to one.
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