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本帖最后由 一起学CFA 于 2016-1-29 09:25 编辑 & j0 @4 O$ m5 t& {
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CFA Level I:Economics - DEMAND AND SUPPLY ANALYSIS INTRODUCTION 精选题和学习要点
4 F% `6 s) I2 r4 YDemand and Supply Analysis: Introduction(Reading 13) % L. v: z# i# Z- m7 Y: F
Learning Outcome Statements (LOS)
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6. The price of a good falls from $15 to $13. Given this decline in price, the quantity demanded of the good rises from 100 units to 120 units. The price elasticity of demand for the good is closest to:
1 T) V" d. f5 L' M/ ?4 }A. 1.3
9 T T* \2 p* @) L m3 lB. 1.5 x! Y+ T. s0 X4 }
C. 10.0 登陆回复后即可见详解
' s, F5 O# M T% p4 a. pAnswer：A
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- M+ j& d5 V% @; y9 X7. If the quantity demanded of pears falls by 4% when the price of apples decreases by 3%, then apples and pears are best described as:
8 l. G% A* t6 g- vA. substitutes
& N$ s* |( [5 Q% S/ b* DB. complements + s: [: ~+ U0 g; ?
C. inferior goods
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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: E" R% K7 {& v5 D I5 }
A. By the seller * h* [# _( Q' {- v( _
B. By the buyer - N* i* K' J+ w; W* `6 Z. }
C. Partly by the buyer and partly by the seller : \9 r, l; d& x( _4 b$ q3 E+ j0 N
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6 R; V7 M5 x' p# c( q$ z9. A consumer good demonstrates the following changes in price and quantity:% [+ l. V& {/ S& X
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The elasticity of supply is closest to: + p% C- ~# m; L- U- @( P3 C7 U& Y( ~
A. 0.60
2 j X) V' d! [/ ^! KB. 0.64 % p! N/ K0 F; g% M2 I* K
C. 0.67 2 o8 F" `, l6 p* Q
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7 \8 f( V2 f7 h0 X10. If a price cut of a product increases total revenue, demand is best described as: $ W5 a5 H ~% U; d1 o
A. elastic , Q& z: C. }( }
B. inelastic
( b, n! u. `( g0 U% bC. unit elastic) }. M) _, Z7 Y' u, u2 {
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发表于 2016-1-29 09:23:36
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