50~56

I1. 1 A 2 3 I2. I2a. 1 2 3 4 5 ( ) I2b. 1 2 3 I2b1. 4 5 ( ) I3. 11 12 02 ( )

1 2 (24 ) A1. 0 1 A2 A1a. ( ) A2. ( ) () () ( ) ------------------------------------------------------------------------------------------ --------- 00 90 010203040506 070809 101112 13141516 17+ 99 ( ) ( ) ( ) 91. 92. A3. 1 2 3 A4. A5. 1 3 5 2 4 A6. 0 1 1

A7. A8. ( ) () () ( ) ------------------------------------------------------------------------------------------ --------- 00 90 010203040506 070809 101112 13141516 17+ 99 91. ( ) ( ) ( ) 92. A9 0 1 A10. ( ) () () ( ) ------------------------------------------------------------------------------------------ --------- 00 90 010203040506 070809 101112 13141516 17+ 99 ( ) ( ) ( ) 91. 92. A11. 1. 2. 3. 4. 5. A12. ( ) 1. 0. A13 A12a. / (1) (2) 2

A13. 1 / A13a A13a. / 0 1 A14 A13a1. / 1 2 3 4 A13a2. 1 3 2 A14 2 A13b. 0 A22 1 A14 3 4 ( ) 5 A13c1. / / A13c2. 0 1 A14 A14A19(A22) ( ) ( ) A14. ( / ) ( A15. / ( ) 3

A16. / 1 3 5 2 4 A17. / ( ) () () ( ) ------------------------------------------------------------------------------------------ --------- 00 90 010203040506 070809 101112 13141516 17+ 99 A18. ( ) ( ) ( ) 0 ( ) A19 91. 92. 1 ( ) A13A13bA13c2 1 A18a. 1 3 4 2 5 A19. 0 A20 1 A19a. A19b. A19c. A19d. 1 2 3 A20. ( ) 1 2 3 4

A21. ( ) ( 1 3 2 4 A22. ( ) ( ) 1 A22a. ( ) 2 (1) (2) (3) 3 4 5 ( ) A23. ( ) 1 2 A24 3 A25 4 5 A26 6 7 8 ( ) 5

A23. A24. ( / ) 1 A24a. 2 ( / ) ( ) 0 A24c 3 1 A24b 4 5 ( ) A24b. ( / )( ) ( / ) (1) (2) A24c A24c. A26 a) 50 e) 500 700 b) 50 100 f) 700 c) 100 300 g) d) 300 500 h) A26 A23 A25. A25a. ( ) 1 ( )3 2 4 A26. ( ) 6

A27. ( ) / a b () / c A28. 1 3 4 2 A29 5 A28. / ( / ) /.. (1) (2) A29. 1 A31 2 3 A29a. a g b h c i d j e / f k / / l m A30. /// 1 /// A31 2 A30a. 1 / 3 / 2 / 4 7

A31. 1 2 3 4 5 A32. 70 1 01 01 2 02 02 3 03 03 4 04 04 5 05 05 6 06 06 7 07 07 8 ( ) 08 08 ( ) 09 09 8

9

B B1. 00 B2. (B2a.) (B2b.) (B2c.) / (B2d.) / B3. B4 B4. 1 0 B4b B4a. 1 2 3 4 ( ) B4b. 0 B1 B15 1 B1 B5 10

B5 B14 B5. B6. / 1 2 B7. / B8. 6, : / ( ) () () ( ) --------------------------------------------------------------------------------------------- --------- 00 90 010203040506 070809 101112 13141516 17+ 99 91. ( ) ( ) ( ) 92. B9. 6 : / 1 3 5 / / 2 4 6 7 ( ) B10. 15 : / / B10a./ 1 3 5 2 4 6 B11-B14 B11. / 1 3 2 4 B12. / 1 3 // 5 2 4 6 B13. 01 03 05 07 02 04 06 B14. 01 03 05 07 02 04 06 08 11

12 B5. B6. B7. B8. B9. B10. B10a. B11. B12. B13. B14. 1 1 1 1 1 01 2 6 2 2 2 02 9 3 3 2 3 ( ) 03 12 16 17 4 4 5 5 6 3 4 4 5 04 05 06 6 7 6 07 / 08 ( ) 01 02 03 04 05 01 02 03 04 05 06 07 08

B15. B16. B17B21 6 15 ( B17. B18. B19. B20. B21. ) / / 1 1 1 2 2 2 6 3 3 9 4 4 B16. 12 5 / 16 5 6 ( ) 17 7 01 02 03 04 05 06 07 08 09 10 11 12 () () ( ) --------------------------------------------------------------------------------------------- --------- 00 90 010203040506 070809 101112 13141516 17+ 99 ( ) ( ) ( ) 91. 92. 13

B22....( ) B22a. bk a e i b ( ) f j c d g k h / B23. 1 3 2 B24. 1 3 4 2 5 B25. 1 ( ) 5 2 6 3 7 4 8 ( ) ( ) B25a. 1 3 2 4 14

15 B26 B27B28. B29. B30. B31. B32. B33. / / / / 0 1 1 1 01 01 2 2 B34 02 02 3 2 03 03 1 4 3 ( )04 04 B29 5 4 05 05 3 0 5 06 06 1 6 07 07 / ( ) 4 08 41 0 1 42 0 1 43 / 0 1 44 / 0 1 45 0 1 46 0 1

16 B34B37 B34. B36 B35a. B35b. () B35c. / B36. / B38 B37a. B37b. B38 B38 B34. ( ) B35a. B36. a. b. c. d. B38 B35b. () B37a. a. b. c. d. B36 B35c. ( ) B37b.

B38. / 0 B39 B38a. 0 B38a2 B38a1. 0 B38a2 B38a2. B39. B40. 17

C1. 1 3 4 2 5 C2. 1 2 3 C3. 18

/ C3 C3aC3e C3. C3a. C3b. C3c. C3d. C3e. 0 1 0 1 0 1 0 1 0 1 2 0 1 2 ()(1) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (2) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (3) ( ) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (4) ( ) 0 1 0 1 0 1 0 1 2 0 1 2 (5) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (6) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (7) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (8) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (9) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (10) 0 1 0 1 2 (11) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (12) ( ) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (13) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 (14)0 1 0 1 0 1 0 1 0 1 2 0 1 2 (15) 0 1 0 1 0 1 0 1 0 1 2 0 1 2 19

C4. 0 C5 1 C4a. 1 0 C5 C4b. C4c. C5. 1 0 C6 C5a. ( ) (1) (2) C6. ( ) 1. 0. C7 C6a. / (1) (2) C7. 0 1 C8. ( ) ( ) 1 0 C9 C8a. 1 2 3 4 C8b. 1 2 3 C8c 1 2 20

C9. 1 2 3 4 5 C9a. 1 3 2 C10. 0 C11 1 2 3 C10a. 00 C11 C10b. 00 C11 C11. 1 0 C12 C11a. 21

C12. 1 0 C13 C12a. C12b. C12c. C12d. C12e. C12f. 1 0 C13. 1 0 C14 C13a. 22

a. b. d. e. 0 1 0 1 3. ( (( ) c. 4. )) () () () 1. 2. 23 C14. 0 1 0 1 1 2 3 4 ( ) C15. 0 1 0 1 1 2 3 4 C16. ( ) 0 1 0 1 ( ) C17. 0 1 0 1

C18. 1 2 3 C19. C20. 0 1 C20a. C21. ( ) 0 1 C21a. C21b. C22. 0 2 1 C22a. a g b h c i d j e k f l ( ) 24

C23. 0 1 2 3 (1) 15 0 1 2 3 (2) 0 1 2 3 (3) 0 1 2 3 (4) 0 1 2 3 (5) 0 1 2 3 (6) 20 0 1 2 3 (2 ) (7) (20-30 ) 0 1 2 3 (8) 200 300 0 1 2 3 (9) 2 3 0 1 2 3 C24. 0 1 2 3 (1) 0 1 2 3 ( ) (2) ( ) 0 1 2 3 (3) 0 1 2 3 (4) 0 1 2 3 ( ) (5) 0 1 2 3 (6) 0 1 2 3 25

C24a. 0 C25 1 C24b. 1 0 C25 C24c. ( ) C24d. 1 2 C25. C25. C25a-C25c C25a. C25b. C25c. 0. 1. 2. 3. ( () ) 0. 1. 0. 1. 1. 0 1 2 3 0 1 0 1 2. 0 1 2 3 0 1 0 1 3. 0 1 2 3 0 1 0 1 4. 0 1 2 3 0 1 0 1 5.0 1 2 3 0 1 0 1 6. 0 1 2 3 0 1 0 1 C25d. 0 C25 C26 1 C25e. 00 C26 C25f. 1 2 26

C26. 0 1 C26a. C26c. 1 00 C26b. ( ) 0 C27 C27 C26c1. ( ) C27. 1 0 C28 C27a. 1 ( )4 2 5 3 C27b. 1 ( ) 2 ( ) 3 ( ) C28. 0 1 C28a. 00 C28b. ( ) C29 C28c 1 0 C29 C28c1. ( ) 27

C29. 0 C29a. 1 2 2 35 3 6 C30 C29b. 1 15 2 15 30 3 30 C29c. 1 3 2 4 ( ) C29d. 1 3 2 4 ( ) C30. / 0 1 2 (1) 0 1 2 (2) 0 1 2 (3) ( ) 0 1 2 (4) 0 1 2 (5) 0 1 2 (6) (45 ) 0 1 2 (7) ( ) 0 1 2 (8) 0 1 2 (9) 0 1 2 (10) 0 1 2 (11) 0 1 2 (12) E 0 1 2 (13) 0 1 2 (14) 0 1 2 (15) ( ) 0 1 2 28

C31. 0 1 C32a. ( ) 0 1 2 C32b. ( ) 0 1 2 C32c. ( ) 0 1 2 a be c f d C32d. 0 1 2 C33. 1 C32a,b,c C34 2 C32a,b,c,d 3 C33a. a g b h c i d j e k ( ) f 29

C34. 1 0 C34a. a g b h c i d j e f k C35 C34b. a ( ) b c d ( ) C34c. 1 0 C34d a g bh ci d j e f k 30

C35. 0 1 C35a. C35b. 1 3 4 2 5 C36. 0 1 C36a C36b. 1 3 4 2 5 C37. ( ) 1 0 C37a. C37c. a b C37b. 1 2 1 3 4 2 5 3 C38. 0 1 C38a C38b. 1 3 4 2 5 31

C39. a d g b e h c fi C40. () a d f ( ) C41. 32

C42. 0. 1. 1. 0 1 2 2. 0 1 2 3. 0 1 2 4. 0 1 2 5. ( 0 1 2 ) 6. ( ) 0 1 2 2. (CES-D) C43. 0 1 2 3... ( ) ( ) ( ) (1) 0 1 2 3 (2) 0 1 2 3 (3) ( ) 0 1 2 3 (4) 0 1 2 3 (5) ( ) 0 1 2 3 (6) ( ) 0 1 2 3 (7) 0 1 2 3 (8) ( ) 0 1 2 3 (9) 0 1 2 3 (10) ( )0 1 2 3 33

C44. 1. 0. (1) 1 0 (2) () 1 0 (3) 1 0 (4) 1 0 (5) ( ) 1.( ) 0.( ) (6) 1 0 ( ) (7) 1 0 (8) 1 0 ( ) (9) 1 0 (10) 1 0 (11) 1 0 (12) ( 1 0..) 34

1.0. C45. C45a. C46. C46a. C46b. C47. C48. C49. C50. C51. C52. 20 3 3 ( 20-3 = -3 = -3 = -3 = ) A B C D C53. C54. 4 2 9 8 1 A B C D E 35

C55. C55a. 1. 2. 3. C55b. 1 C56 2 C55c. 1 2 C56. 1. 2. C57. 1. 2. C58. C59. C60. 1. 2. 3. 36

D1D3 D1. 1 0 D2 D1a. / D1c. D*b. D1d. 1 ( ) 2 ( ) D2. 1 0 D3 D2a. D*b. D2c. 1 2 D3. 1 0 D4 D3a. D*b. D3c. ( ) 2,000 2,000 1. 2,000 2. 2,000 37

38 D b D2. D3. D1... 0 0 0 D1a 1 2 1 2 D1c. D1d. D2c. D3c. D2a. D3a. ( ) 1. 2. 1. 2. 1. 2. 2000 ------------------- ( ) ( ) ( ) 2000 / 1 2 1 2 1 2 / 1 2 1 2 1 2 1 2 1 2 ( ) 1 2 1 2 1 2 1 2 1 2 ( ) 1 2 1 2 1 2 1 2 1 2 ( ) 1 2 1 2 1 2 1 2 1 2 ( ) 1 2 1 2 1 2 1 2 1 2 / 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 ( ) 1 2 1 2 1 2 1 2 1 2 ( ) Db. 1 2

D3d. 1. 2. D3e. D4. / 1. 2. D5 D4a. D4b. 1. 2. 1 2 1 2 1 2 1 2 D5. / 1. 2. D6 D5a. D5b. 1. 2. 1. 2. 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 D5c. a. 3 f. 30 40 b. 3 5 g. 40 50 c. 5 10 h. 50 100 d. 10 20 i. 100 e. 20 30 39

D6. / 0 D7 1 D6a. 2 3 ( ) D7 D6b 00. D6c / a. 10 i. 300 400 b. 10 30 j. 400 500 c. 30 50 k. 500 600 d. 50 70 l. 600 700 e. 70 100 m. 700 1,000 f. 100 150 n. 1,000 2,000 g. 150 200 o. 2,000 3,000 h. 200 300 p. 3,000 D7. 1 0 D7a. 1 0 D8 D7b. 4 1. 2. 3. 4. D7c. 2,000 2,000 1. 2000 2. 2000 40

D8. 1 0 D8a. 1 0 D9 D8b. 4 1. 2. 3. 4. 1. 2. 3. 4. D8c. a. 3 f. 30 40 b. 3 5 g. 40 50 c. 5 10 h. 50 100 d. 10 20 i. 100 e. 20 30 D8b D8d D8d. D9. 1 0 D9a. 01 D10 02 ( ) D9b. 0 1 2 3 41

D10D17 D10. 1 2 3 4 5 D11 D10a. (1) (2) D11. 1 2 3 4 5 D12 D11a. (1) (2) D12. 13 4 2 5 D13. 1 4 D14 2 5 3 D13a. (1) (2) D14. 1 2 D15. 1 2 3 42

D16. 1 3 2 4 5 ( ) D17. 1 2 3 43

E1. 1 E2 2 3 4 5 6 E1a. 92 E1b. 1 2 3 E1c. E2 E1d a b c d e E1e. E1f E1f.E1.3,4,5,6 0 E1f1. 1 44

E2. ( ) ( ) E2a. ( ) E2b. ( ) 1 2 3 (50 ) 4 (50 ) 5 E2c. E2d. 1 2 3 4 E2e. 1 2 E3... a) 1 2 7 8 9 b) 1 2 7 8 9 c) 1 2 7 8 9 d) 1 2 7 8 9 e) 1 2 7 8 9 45

E4. 0. 7. 1. E4a. E5. E5a. a c b d ( ) E6. 1 0 7 E7 8 E6a. ( ) 1 2 3 4 ( ) E6b. E6c. a b E7. 0 1 2 3 4 46

E8. E2 E2b 0. E9 1. E8a. 1 2 3 E9. 1. 2. 3. 4. E10. ( ) 0 1 E10a. ( ) E11. 1 2 3 4 E11a. 14 25. 3. 6. E12. 1 E12a. 2 E12b. a c b d 3 E16 47

E13~E15 (E1f 1 ) * E16 E21 E13. E13a. a. b. c. E13b. e. / f. g. h. ( ) i. ( ) E14. E14a. 14 50 2 5 3 50 E14b. E14c. 1 2 3 4 E14d. 1 2 E15. E16 48

50 * E16 E16. 50 ( ) ( ) 1 50 E19 2 50 E17. 50 ( ) 0 50 E19 1 () E18. (...) 1 2 3 4 01 1 2 02 1 2 3 03 04 1 2 1 2 3 05 / 06 1 2 11 1 2 3 12 ( ) 33 ( ) 1 2 1 2 3 49

* E19 E19. ( ) ( ) E19a. 1 2 3 4 (50 ) E20 E19b. ( ) E19c. E19d. E19e. 1 2 3 E20. 0 E21 1 2 E20a. a d b c e E20b. 1 4 2 3 5 50

E20c. E20d. 1 E21 2 3 E20e. 1 2 3 E21. 0 E22 1 2 3 4 E21a. 1 2. 3. 4 5 6 7 51

E21b. 1 3 2 4 E21c. 1 3 2 E21d. a e b f c g d E22. A13 0. 1. E23. / 1 ( ) 2 3 4 5 ( ) 6 E23a. 0 1 F 2 E23b. E23c. F E24. / ( / ) / ( ) 52

E24a. / ( ) E24b. / ( ) 1 4 (50 ) 2 5 3 (50 ) E24c. / E25. / 1. 2. E25a. 3. 4. ( ) E26. / E27. / 0. 7. F 8. ( ) 1.() E27a. / ( ) 1 2 3 4 ( ) E27b. E27c. a b ( ) 53

F1. F1a. F1. F1a. 0 1 1 2 3 4 2-3 1-2 1 1) 0 1 1 2 3 4 2) / 0 1 1 2 3 4 3) 0 1 1 2 3 4 4) ( ) 0 1 1 2 3 4 5) 0 1 1 2 3 4 6) 0 1 1 2 3 4 7) 0 1 1 2 3 4 8) 0 1 1 2 3 4 9) () 0 1 1 2 3 4 10) ( ) 0 1 1 2 3 4 F2. ( ) 0 1 2 ( ) F2a. ( ) 0 1 F2b. 2 F3 54

F3. ( ) 0 1 F4 F3a. F3b. 1 2 3 F4.... F4a F4a. ( ) F4 F4. F4a. 0 1 0 1. 0 1 0 1 1 2. 0 1 0 1 3. 0 1 0 1 4. ( ) 0 1 0 1 5. 0 1 0 1 6. 0 1 0 1 7. 0 1 0 1 8. ( 0 1 0 1 ) 55

F5. 1 2 3 4 1. 1 2 3 4 5 2. 1 2 3 4 5 3. 1 2 3 4 5 ( ) 4. 1 2 3 4 5 5. 1 2 3 4 5 6. 1 2 3 4 5 7. 1 2 3 4 5 8. 1 2 3 4 5 9. 1 2 3 4 5 10. 1 2 3 4 5 5 56

: F6. ( ) 0. F9 1. 3. 5. 7. 2. 4. 6. F7. 1 2 3 4 1). 1 2 3 4 2). () 1 2 3 4 3). 1 2 3 4 4). 1 2 3 4 F8. 1 2 3 4 1). 1 2 3 4 2). 1 2 3 4 3). 1 2 3 4 F9. 1 2 3 4 1). 1 2 3 4 2). 1 2 3 4 3). 1 2 3 4 4). 1 2 3 4 57

58

G1. ( ) 01 02 1.[ ] 2.[ ] ( ) G2. 01 02 1.[ ] 2.[ ] ( ) 59

G3. G3a. G3b. G3c-G3d G3c. G3d. / 2 G3b G3d G3e. / G3f1. / G3f2. G3b + G3d G3a. G3b. G3c. G3d. G3f1. G3f2. 12 0. 1. 0. 1. () () 1. 0 1 01 01 2. 0 1 02 02 3. 0 1 0 1 03 03 4. 0 1 0 1 04 04 5. 0 1 0 1 05 05 6. 0 1 0 1 06 06 7. 0 1 0 1 07 07 8. 0 1 0 1 08 08 9. ( ) 0 1 0 1 09 09 G3e. a) 36,000 f) 240,000 300,000 b) 36,000 60,000 g) 300,000 600,000 c) 60,000 120,000 h) 600,000 1,000,000 d) 120,000 180,000 i) 1,000,000 ( ) e) 180,000 240,000 60

G3g. G3a G3c 1 0 G4 G3g1. / / 1. 4. 2. 5. 3. 6. G4. ( ) a b e c f d g h ( ) G4a. ( ) 1 G4b. a 2 b 3 c d G5 G4c. G5 G5. 1 3 4 2 5 G6. 1 3 4 2 5 G7. 1 3 4 2 5 61

G8. 1 G9 2 G8a. 0 G9 1 G8a1. 1. 2. 3. 4. 5. 6. 7. 8. G8a2. ( ) a) 10 h) 200 300 b) 10 30 i) 300 400 c) 30 50 j) 400 500 d) 50 70 k) 500 600 e) 70 100 l) 600 800 f) 100 150 m)800 1000 g) 100 200 n) 1000 G9. ( ) G10. ( ) / 1 G10a. 0 G11. 1 G11a. 4 0 1. 2. 3. 4. 62

G12. 1 3 G13 2 4 G12a. G3a G3c 1 0 G13 G12b. / 1 3 2 4 G12c. / 1 3 2 4 63

01 G13. 1 0 G13a. G13b. / G13c. ( ) A. B. a) d) b) e) c) f) G13d. G13a. G13b.% G13c. 2 3() 4 )( 1. 0 1 2 3 4 % 2. 0 1 2 3 4 % 3. 0 1 2 3 4 % 4. 0 1 2 3 4 % 5. 0 1 2 3 4 % 6. 0 1 2 3 4 % G13d. 64

G14. 0 G17 1 G15. ( ) 0 1 () 2 () 3 () 4 ()( / ) G16. 1 2 3 4 ( ) G17. 1 2 3 65

H1. a. b. 1 2 3 4 5 6 7 0 H2. ( ) ( ) ( 1 H2a. 1 2 1. 2. 2 H2b. 0 1 66

H3. ( ) ( )1 2 3 4 5 6 7 ()1. 1 2 3 4 5 6 7 2. 1 2 3 4 5 6 7 3. 1 2 3 4 5 6 7 4. 1 2 3 4 5 6 7 5. 1 2 3 4 5 6 7 ( ) 6. 1 2 3 4 5 6 7 7. 1 2 3 4 5 6 7 H4. ( ) ( ) ( )1 2 3 4 5 6 7 ()1. 1 2 3 4 5 6 7 2. 1 2 3 4 5 6 7 3.1 2 3 4 5 6 7 4. 1 2 3 4 5 6 7 5. 1 2 3 4 5 6 7 6. 1 2 3 4 5 6 7 67

H5. (65 ) ( ( ) ( ) ( ) 1. ( ) 2. ( ) 3. 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 0 ( ) 1 2 (24 ) 68

K0. 1 2 / 3 ( ) K1. 1 3 2 4 K2 K1a. 02 K1b. 1 3 2 K1c. 1 3 2 4 K2. 1 2 3 4 K3. 1 2 3 4 K4. 1 2 3 K5. K6. 69