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本帖最后由 一起学CFA 于 2016-1-29 09:25 编辑 ! a# a3 B$ o: D0 G" v7 s% c
4 s& |5 [! @6 w/ R. T4 F' vCFA Level I:Economics - DEMAND AND SUPPLY ANALYSIS INTRODUCTION 精选题和学习要点1 w7 u& \* q' s
Demand and Supply Analysis: Introduction(Reading 13) 9 [. d* E% }' A `- m; I$ C; |* k
Learning Outcome Statements (LOS)
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6. The price of a good falls from $15 to $13. Given this decline in price, the quantity demanded of the good rises from 100 units to 120 units. The price elasticity of demand for the good is closest to: 3 x/ }: C' W( ]* }! D: Z
A. 1.3
# p3 {1 C% g) b" J0 k4 k+ l+ wB. 1.5 " n) u/ W, ?9 K9 ^
C. 10.0 登陆回复后即可见详解
! e2 E" A& ]" O8 T% z2 sAnswer：A) L4 \4 C2 h1 A6 s# @5 L" R6 P' L2 |& ~
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7. If the quantity demanded of pears falls by 4% when the price of apples decreases by 3%, then apples and pears are best described as:
: v4 ^# c/ Z' SA. substitutes 6 p5 @( \0 ~9 [2 ?5 x" ~3 }- m% r0 b/ `
B. complements
& M: b3 C( N( O# r. z+ LC. inferior goods
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8. Assume that at current production and consumption levels, a product exhibits price elasticity of demand equal to 1.20 and elasticity of supply equal to 1.45. the true economic consequences of taxes imposed on the seller of such a product are most likely borne: & b) W% W. F/ k5 p5 A/ o
A. By the seller
5 X: R) a. l0 Y* x+ y+ {B. By the buyer
( u3 K: u+ G$ R; lC. Partly by the buyer and partly by the seller
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9. A consumer good demonstrates the following changes in price and quantity:" v! F6 w) ~7 h8 `# Z O
0 R0 g3 v# w8 @( g; v7 _9 n, |The elasticity of supply is closest to:
1 Q8 W2 @& _' J2 E2 EA. 0.60 % c- a7 A( l! T5 C9 x$ Z/ F
B. 0.64 - b. b% Q( a# I/ F9 R" z
C. 0.67 7 i* X& o% _; X' b
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10. If a price cut of a product increases total revenue, demand is best described as:
. X6 [, @4 @* ]3 CA. elastic
: g3 x5 x& Z( W8 |- kB. inelastic 0 m. q7 s" v; C
C. unit elastic0 D& N) _' w$ y) u& \
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