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츲ǻȨ > 츲 å > ü |
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ȭ 7
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뱸ġ 븮
| 2010 6 3
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귣 : 츲Math |
ʼ : 204 |
: 9,800 |
åũ : 125*205 |
ISBN : 978-89-522-1425-6-43410 |
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2012 ɺ ƴ ʼ!
踦 ϴ л н!
2012 ɺ ̰ л 踦 ʼ ؾ Ѵ. ٲ鼭 ̾ Ȯ 衻 а ⺻ а 衻 ϵǾ, ɿ ̰ л鿡 ʼ Ǿ ̴. л а ⺻ ʼ Ǿ ȭ ؾ Ѵ.
ó ٲ鼭 л 踦 ڼ ؾ Ѵ. ϴ л 迡 ū δ㰨 ִ. ڷ ǥ ʹ ־ ڷ ǥ ؼϿ ؾ ϱ ̴. Ǯ ãƳ´ٰ ϴٶ Ǽ ϱ . ȭ 7 ⡻ ̷ 踦 ϴ л н̴.
ٽ 77 ߴ!
ȭ 7 ⡻ б ܿ ٽ 77 ߴ. Ϸ翡 30и ؼ 11 7 б 踦 ְ Ͽ. 踦 л ̿ ߱ 谡 ¿¿Ŵ л̶ ִ.
å 캸. 1忡 谡 ٷ о ⺻ ȴ. 2忡 踦 ⺻ ڷᰡ, 3忡 踦 ϱ Ȯ ϰ Ǿ ִ. 4忡 ɿ ϰ Ǵ Ȯ ´ Ǯ Բ Ұǰ , 5忡 л ϴ Ժ ϱ Ǿ ִ. 6 8 ǥκ ľϴ , ǰ , ڷ 踦 ˾ƺ 谡 ҰǾ ִ. ̿ б ܿ ƿ츣鼭 ٽɸ ߸ ȭ 7 ⡻ 踦 ϰ ϴ ū ش.
Ϳ ȭ Ű ȭ н!
å ٸ ϵǾ ִ ȭ̴. Ϳ ijͰ ϴ ȭ Ѵ 캼 ֵ ֱ ȭ д ̿ ٽ Ӹӿ ȴ. ϵǾ ־ ߴ Ȯ ְ Ͽ. ݺ ϰ 踦 ְ 7 !
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1 谡 ü ?
01 ϱ?
02 û ?
03 ʴ Ȯ
04 ڷ ΰ踦
05 ϻȰ ִ
1
̾߱ 1 ǽ 簡 ǥ ĥ?
2 ڷ Ư¡
06 Ͽ о?
07 ٰ ϴµ ̻ ʾ?
08 Ƶ ٰ
09 ϱ
10 ũ ڷ Ư ؾ Ѵ
11 ִ
12 ǩ հ ܿ پϴ
13 ߰ ߿
14 ߾Ӱ
15 ?
16 ڷ Ÿ ?
17
18 Ÿ л ְ
19 ϴ
2
̾߱ 2 ٸ , ϳ!
3 Ȯ
20 ǥ, ǥ, ü
21 پ
22 Ȯ Ѹ ϸ ?
23 Ȯ ϹȭϿ ˾ƺ
24 Ȯ
25 ¦ Ǵ Ȧ Ȯ?
26 ÿ Ͼ ʴ ݻ̶?
27 ݻ
28 Ͼ Ȯ?
29 Ǻ Ȯ̶?
30 ˾
31 ٸ ǿ ʴ
3
̾߱ 3 賶
4 Ȯ
32 쿬 Ȯ
33 Ȯ ̿ؼ
34 Ȯ Ȯ Ų Ȯ
35 Ȯ հ 1
36 Ȯ X հ
37 Ȯ ʾƵ ִ E(X)
38 ǥ л
39 Ÿ հ ǥ
4
̾߱ 4 Խ Ŵ е
5
40 ϴ
41 ʴ
42 ϱ غ
43 ֻ ˾ƺ
44 Ƚ ø ° Ѵ
45 ġ ִ Ժ
46 Ժ Ȯ ľ
47 Ժ κ 3ñ
48 Ժ ǥȭ ǥԺ?
49 ִ ǥԺ
50 ǥԺ ̿Ͽ Ȯ
5
̾߱ 5 ̿Ͽ Ѵ
6
51 Ϻθ ü Ѵ
52 ̿ϸ ǥ ִ
53 û ϳ?
54 û
55 ϴ
56 Ѵ
57 Ѵ
58 ŷڵ ̿ ŷڱ ?
59 û ȭ ǹ̰ ?
60 ŷڵ ö ŷڱ о
61 ߱ Ÿ?
6
̾߱ 6 Ÿ ̴ ǰϱ ƴ
7
62 ո Դٸ ġħ ִٰ ?
63 ġħ ٴ ϸ?
64 Ư ˾ δ ߿ϴ
65 ٲ
66 ġħ ִٰ ?
67 ġħ ִٰ
68 10 ո 9 ´ٸ?
7
̾߱ 7 ǰ ִ?
8
69 ڷ ڷ ̴ ΰ?
70 ڷ ڷ
71 ϴ, ϴ, ?
72 ڷ ġ Ÿ
73 ϴ ˾
74
75
76
77
8
̾߱ 8 ε ϴ
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å ƴ Ͽ д մϴ. ŭ Ȥ ϴ. ϴ ߱ Ÿó IJϰ ʾƼ ƴմϴ. Ա ʾ . Ȥ ɱ?
å нϴ. ѹ ؼ , ݴ յ ʽϴ. Ͽ 2 ѷ ̷ 亯 ݽϴ. ݿ Ǵ ϰ Ư ʱ . ̶ ϴ !̶ ġ ͽϴ.
- p.26
V(X) V л ǹϴ variance ӸԴϴ. л X ǥ ϰ (X) ϴ. (X)=V(X)Դϴ. ǥ(standard deviation) Ӹ s ڷ ̱ ȣ մϴ. (X) ñ нϴ.
л ǥ Ȯ ֽϴ. ݴ Ŭ տ ָ ֽϴ.
Ư ǥ ϴ ϴ. Ƽ , л DZ ƼͰ ˴ϴ. ϱ ؼ ǥ ؾ մϴ.
- p.98
ø Ƽ(Orley Ashenfelter) 뷮 ڷῡ ִ ãƳ ߽ϴ. Ѽӵ ֹ ռ 谡 ִ ߽ϴ.
״ ڷḦ мϿ ǰ ߽ϴ. ϴ.
= 12.145 + 0.00117 ܿ
+ 0.0614 Ⱓ տµ
- 0.00386 ȮⰣ
߿ Ÿ ϰ ϴ ־ϴ. ֱٿ ߴ 鵵 鼭 Ǹ δٰ մϴ. ̷ ϴ µ ٽ ϰ ˴ϴ.
- p.180
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ڼ ϴ.
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