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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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5 m2 H* }0 Y5 rCFA Level I:Economics - DEMAND AND SUPPLY ANALYSIS INTRODUCTION 精选题和学习要点9 k0 C& ~7 D1 v- H! H4 z4 k+ \; e
Demand and Supply Analysis: Introduction(Reading 13)
/ j6 h4 ~( C4 o' x% G2 qLearning Outcome Statements (LOS) $ W9 r$ q. d: q# c3 F2 }
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6. The price of a good falls from $15 to $13. Given this decline in price, the quantity demanded of the good rises from 100 units to 120 units. The price elasticity of demand for the good is closest to: & B3 h' H/ d% [9 c0 t5 [6 N! c
A. 1.3
7 z% P! Y: M5 _- I6 ~; LB. 1.5 , U1 D8 b8 |# A6 C
C. 10.0 登陆回复后即可见详解
0 F! p1 x7 J( Y8 ^( ]4 Y# C2 UAnswer：A, B9 ~4 S) r& ]' M$ @
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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:
1 i3 A |% N% h9 m: E" V0 nA. substitutes
) E# K2 i7 T9 u2 I- _2 AB. complements 9 F2 O% H% a! b
C. inferior goods - K7 h" u% Z9 P: K7 i9 W4 U% ~
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8 I. |7 S, f1 D* C2 c4 n7 H2 s) C8. 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:
' \. W, C4 F4 N: l& ]( r2 fA. By the seller
! {/ Q# |9 d4 M2 ^$ h/ l2 I) M1 vB. By the buyer 2 z. C& z# V$ q) P. I) d
C. Partly by the buyer and partly by the seller + @2 q' c1 V% g2 n, K3 c
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9. A consumer good demonstrates the following changes in price and quantity:
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The elasticity of supply is closest to:
& }$ E$ c6 ]0 @' ]; nA. 0.60
. B. L4 I, i y' Q: L* TB. 0.64 2 s1 o5 k8 c' l0 x
C. 0.67 5 ~8 K$ m$ ]8 N2 u* j* _
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. V! ~( R( T( m, Q; E1 N10. If a price cut of a product increases total revenue, demand is best described as:
/ Q2 [) j- Q: k- T( A: OA. elastic
/ l# h7 @7 \: l8 bB. inelastic
& }$ O$ j' n# y& ~C. unit elastic1 q0 P& d2 I$ y2 k% o- V4 a
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