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本帖最后由 一起学CFA 于 2016-1-29 09:25 编辑 4 g9 b' D+ z; ^0 {0 b
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CFA Level I:Economics - DEMAND AND SUPPLY ANALYSIS INTRODUCTION 精选题和学习要点
' O7 T4 m2 X* e, c7 TDemand and Supply Analysis: Introduction(Reading 13)
{ H9 I5 c fLearning 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: ) U' b2 I, O, p, C7 ~
A. 1.3 $ e: O) {* s. g! K" @9 R s
B. 1.5 8 l- ?7 y/ K- i, K) i
C. 10.0 登陆回复后即可见详解
! _4 a' F, T7 @9 r: x' ]Answer：A1 H" p9 @9 f4 C/ W5 A
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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 `( m+ T2 D, F$ G5 hA. substitutes
% U' C$ Z W% @! N# HB. complements
, D: a9 V! w: h+ z! u( X5 K: `9 YC. inferior goods
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* |- P' [: |5 Q3 K, p8. 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: 4 u' @' b: V" }* l5 |- s9 B
A. By the seller & O, c M5 I1 F ^- M* q( |7 I% l
B. By the buyer
1 o+ d4 h. O7 { [C. Partly by the buyer and partly by the seller & y& J* j/ `& r: S: l
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5 \& Y; @( a1 }8 \: B9 B; ^9. A consumer good demonstrates the following changes in price and quantity:- Y$ B u1 f! D* E. I
3 u) I$ f6 F+ ~+ m3 wThe elasticity of supply is closest to: % Q! q3 L4 {4 m$ b6 A8 V
A. 0.60
: G- M; ^( ^: O1 r6 Q6 V) JB. 0.64 : p$ h; L2 {/ R2 k$ J
C. 0.67
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* T" y' }. u( f+ w0 H" t. |$ s10. If a price cut of a product increases total revenue, demand is best described as:
% x+ `% \) M3 L5 J/ cA. elastic
' C- v' ~1 T) P/ q8 k$ JB. inelastic
+ n, P# o1 O( l ?# t5 RC. unit elastic
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