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1

.

I.

1. .

2. , , .

II.

, , (D), (S) .

:

- ;

- , (.1.1. )

. 1.1, . 1.1,

 

(QD), ( . .) (.1.1,). ( , ..) (D) ( D1 D2) ( 1.1,)

(QS) (). . QS ( . . . 1.1,). ( , , . .) ( S1 S2 .1.1, ).

(Pe), . -.

. 1.2 (D) (S). QD = a dPt,

 

QS = -c +sP(t 1),

 

Pt ;

(t1) , , , t 1 t;

d s D S;

a, c .

. 1.2

 

, t Po , ( ) Q1, , (.1.3,). , . , Po, P1 t1, Po t 1( ). , , - , Q1 P1 t2, Q2, P2 . .(. 1.3, 1.3,)

 

. 1.3,     . 1.3,  

 

, (S) , (D) (), (. 1.3.). , > , (.1.4, ).

 

. 1.4,   . 1.3,

 

, = , .

III.

1. . MICRO\LABWORK\var x. bat.

2. , ?

 

 

3. , :

1) .

2) (QE) (Pe).

3) t (0 t 6)

.

4) .

1 .

C:\MICRO\LABWORK\PAUTINE, :

, b ;

, D S;

Pt ;

P(t-1) .

IV.

.

:

1 .

2. .

3. .

4. .

5. .

6. , .

V.

1. D = 400 - 1.4 P, S = -20 + 1.2 P, P0 = 40.

2. D = 410 - 1.4 P, S = -30 + 1.2P, P0 = 60.

3. D = 420 - 1.4 P, S = - 10 + 1.2 P, P0 = 70.

4. D = 430 - 1.4 P, S = - 40 + 1.1 P, P0 = 80.

5. D = 380 - 1.3 P, S = -20 + 1.2 P, P0 = 100.

6. D = 390 - 1.3 P, S = -40 + 1.1P, P0 =100.

7. D = 400 - 1.3 P, S = -30 + 1.1 P, P0 =120.

8. D = 410 - 1.3 P, S = -20 + 1.2 P, P0 = 50.

9. D = 420 - 1.3 P, S = -40 + 1.1 P, P0 = 130.

10. D = 400 -1.4 P, S = -20 + 1.2 P, P0 = 120.

11. D = 410 -1.4 P, S = -20 + 1.2 P, P0 = 50.

12. D = 400 -1.4 P, S = -30 + 1.2 P, P0 = 60.

13. D = 400 - 1.4 P, S = -20 + 1.2 P, P0=80.

14. D = 410 - 1.3 P, S = -30 + 1.1 P, P0 = 60.

15. D = 400 - 1.4 P, S = -20 + 1.2 P, P0 = 70.

 

 

2

.

 

I.

1. .

2. .

II.

(MU) .

(MU) (TU) (Q)

.

(TU) , (. 2.1).

 

. 2.1

, , , . : (MU1 MU2) ()

.

, (. 2.2).

(MRS). MRS , (Y) (X) .

MRS Y ( ) (. 2.2).

, (. 2.2).

(). , , , (. 2.2).

 

. 2.2

 

, (U) ( ), () ( ).

( ) ( ), (. 2.3).

. 2.3

 

- (G), (. 2.3.).

1) , ; 2) , .

.

:

1.

 

,

Y1, Y2 ,

b1, b2 .

2.

 

.

3.

,

4.

 

,

u1, u2 ; b1, b2, c1, c2 .

III.

1. . MICRO\LABWORK2\var x.bat.

2. , :

2.1. .

2.2. .

2.3. MICRO\POTREB\program.exe, ( ).

3. .

IV.

.

:

1. .

2. .

3. .

4. , .

V.

1. U = 4 . Y1 + 2 . Y2.

2. U = min (Y1/5, Y2/3).

3. U = 3 . Y1 + 4 . Y2.

4. U = min (Y1/5, Y2/4).

5. U = 2 . Y1 + 2 . Y2.

6. U = min (Y1/5, Y2/2).

7. U = 4 . Y1 + 4 . Y2.

8. U = min (Y1/4, Y2/3).

9. U = 4 . Y1 + 3 . Y2.

10. U = min (Y1/4, Y2/2).

11. U = 4 . Y1 + 2 . Y2.

12. U = min (Y1/3, Y2/4).

13. U = 3 . Y1 + 2 . Y2.

14. U = min (Y1/4, Y2/5).

15. U = 3 . Y1 + 3 . Y2.

 

3

.

I.

1. .

2. .

II.

(L, K) .

Y=F (x1, x2),

x1,x2 . 2 .

 

(Q) , (L) (K). , , , 4 :

1.

, a1>0,a2>0.

2. : ,

, >0, .

3. :

.

4. - :

.

-:

,

L ,

K ,

A ,

- .

 

- -, . , ( L ) . , . .

, . , .

. , , , .

III.

1. . MICRO\LABWORK3\var x.bat.

2. , , :

1. -: , y= ( 1 2).

2. , : , - .

3.

;

;

;

;

.

4. ( ),

Y x1 x2 C
       
       
       
       

.

C:\MICRO\WORK, lab1.exe.

IV.

.

:

1. .

2. .

3. .

4. .

5. .

6. .

V.

1. Y=1; 3; 5; 7; =6 . X1+4 . X2+2.

2. Y=1; 2; 3; 4; =6 . X1+4 . X2+4.

3. Y=2; 4; 6; 8; =6 . X1+4 . X2+6.

4. Y=3; 5; 7; 9; =3 . X1+2 . X2+2.

5. Y=2; 3; 4; 5; =3 . X1+2 . X2+4.

6. Y=1; 3; 5; 7; =4 . X1+3 . X2+6.

7. Y=1; 2; 3; 4; =4 . X1+3 . X2+2.

8. Y=2; 4; 6; 8; =4 . X1+3 . X2+4.

9. Y=3; 5; 7; 9; =4 . X1+3 . X2+6.

10. Y=2; 3; 4; 5; =8 . X1+6 . X2+2.

11. Y=1; 3; 5; 7; =8 . X1+6 . X2+4.

12. Y=1; 2; 3; 4; =8 . X1+6 . X2+6.

13. Y=2; 4; 6; 8; =2 . X1+3 . X2+2.

14. Y=3; 5; 7; 9; =2 . X1+3 . X2+4.

15. Y=2; 3; 4; 5; =2 . X1+3 . X2+6.

 

 

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