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本帖最后由 一起学CFA 于 2016-1-29 09:25 编辑
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CFA Level I:Economics - DEMAND AND SUPPLY ANALYSIS INTRODUCTION 精选题和学习要点9 Q% T) k7 L& |8 j9 {6 h
Demand and Supply Analysis: Introduction(Reading 13)
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6. The price of a good falls from $15 to $13. Given this decline in price, the quantity demanded of the good rises from 100 units to 120 units. The price elasticity of demand for the good is closest to: 1 f) [8 o3 f2 e6 F0 R& I
A. 1.3 " A: C7 }. L; u x5 l+ W( f
B. 1.5 " H& z' f+ h" K6 ^
C. 10.0 登陆回复后即可见详解 b- @/ t# Y# V0 M/ w
Answer：A" k8 f8 z9 K8 P0 O0 F/ k ~
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# b$ ~9 d! K. H9 `7. If the quantity demanded of pears falls by 4% when the price of apples decreases by 3%, then apples and pears are best described as: ; n5 d9 P! R% w3 C
A. substitutes
2 q T0 I, c1 @0 dB. complements + ~3 O# M) r1 t0 V( k5 p/ M4 e
C. inferior goods & L N( a2 T6 T- d+ w4 o3 r/ |2 @
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8. Assume that at current production and consumption levels, a product exhibits price elasticity of demand equal to 1.20 and elasticity of supply equal to 1.45. the true economic consequences of taxes imposed on the seller of such a product are most likely borne: $ S: y5 r- h6 @ a, [
A. By the seller
: B( Y o9 s, c2 m, EB. By the buyer
: Y& m& P9 a$ {9 Y" nC. Partly by the buyer and partly by the seller
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8 p% t, A0 m' S" f9. A consumer good demonstrates the following changes in price and quantity:
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The elasticity of supply is closest to: ( \; S" ]% y8 H. y% m
A. 0.60
, C- h+ B9 l: G$ PB. 0.64 / M& a- \/ k& _ K8 E! V
C. 0.67 % Q& Y# t0 E& L
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! }& v5 {/ E; ^3 O [! P: ]10. If a price cut of a product increases total revenue, demand is best described as:
2 r- { _& {% D1 _$ @# w9 W8 dA. elastic
2 ?* H$ }* @4 T/ z4 bB. inelastic ! ?9 X' z4 S& t1 F" I
C. unit elastic( T: c V1 K" _7 C2 l$ r
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发表于 2016-1-29 09:23:36
发表于 2016-2-27 15:57:27
