- ѻ .
.
1:
̳ N = 10 . S = 54 2. 60% , , , 15% , , , , .
:
1) ;
2) .
:
1) , , . . 6.2. , = 0,7.
2) . 5.4 .
N = N ∙0,40 = 10 .∙0,40 = 4 . .
3) :
( ):
N = N ∙0,10 = 10 .∙0,10 = 1 . ;
:
NͲ = N ∙0,30 = 10 .∙0,30 = 3 . ;
:
:
N = NͲ ∙(0,500,60) = 3 .∙(0,500,60) = (1,51,8) . ;
, :
Nϲ = NͲ ∙(0,250,30) = 3 .∙(0,250,30) = (0,750,9) . ;
, :
N = NͲ ∙(0,050,1) = 3 .∙(0,050,1) = (0,150,3) . .
.
2:
ϳ 䳿 ( ) ( , Δ lim = 22 ). = 9 , = 6 , = 4 .
:
, , . , ( ) .
:
1) ᒺ (6.2)
, 3,
γ = 40, .
3.
2) ᒺ .
|
|
,
3.
3) , () ,
, .
1 = 1,4...2,0 , , (, ); 2 = 1,0, ; = 100 3/ .
, , ,
.
: ᒺ 43,2 3, 0,65 .
.
3:
46 , , 950 . 18 15 .
:
- .
:
6.13:
= .
. 6.11 47 .. ϒ
950∙12∙5 = 57000 .
,
= 57000 .
(5.15):
12 ∙ 150=1800 (.)
, . 5.16:
=12 ∙ 37(18-15)=1332 (.)
, :
=57000+1800+1332=60132 (.)
: - 60132 .
4:
, , . ̳ . :
- 112 ;
- 38 ( 10 . );
- 4 .
:
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
- | ||||
( ) | - | |||
() | - | |||
- | - | |||
, . | 860; 820; 950; 650 | |||
: 3, 11, 14 |
:
', 54 , , 9 ( 2 ), , 780, 850, 920, 1230 . : 5, 8, 13 .
|
|
1. . , , ' .
1 = 780 ∙ 12 ∙ 5=46800 (.)< 47000
2 = 850 ∙ 12 ∙ 5=51000 (.)>47000
3 = 920 ∙ 12 ∙ 5=55200 (.)>47000
4 = 1230 ∙ 12 ∙ 5=73800 (.)>47000
= 47000+51000+55200+73800=227000 (.)
( 9 ) . 1 . 5.13:
N1=280 ∙ (112-54)=16240 (.)
( 9 , ) . 2. . 5.13:
N2=6500 ∙ (28-7)=136500 (.)
( ) . 3. . 5.13:
N3=37000 ∙ (10-2)=296000 (.)
:
=16240+136500+296000+227000=675740 (.)
2. (5.24) :
12∙150∙4=7200 (.)
3. (5.25):
=12 ∙ 37(18-5)+12 ∙ 37(18-8)+12 ∙ 37(18-13)=12432 (.)
:
=675740 + 7200+12432=695372 (.)
: 695372 .
1. .
2. .
3. .
4. .
5. .
1. .
2. .
3. - ..
4. , .
5. .
6. .
7. .
1
̳ N = 20 . S = 105 2. 16% , , , 3% , , , , .
: 1) ; 2) .
2
̳ N = 30 . S = 178 2. 20% , , , 5% , , , , .
: 1) ; 2) .
3
̳ N = 40 . S = 242 2. 30% , , , 8% , , , , .
|
|
: 1) ; 2) .
4
̳ N = 50 . S = 210 2. 40% , , , 10% , , , , .
: 1) ; 2) .
5
̳ N = 60 . S = 400 2. 50% , , , 12% , , , , .
: 1) ; 2) .
6
ϳ 䳿 ( ) (, , Δ lim = 25 ). = 12 , = 6 , = 5 .
, , . , ( ) .
7
ϳ 䳿 ( ) (, , Δ lim = 20 ). = 18 , = 12 , = 10 .
, , . , ( ) .
8
ϳ 䳿 ( ) (, , Δ lim = 20 ). = 128 , = 6 , = 7 .
, , . , ( ) .
9
ϳ 䳿 ( ) (, 10 , Δ lim = 40 ). = 60 , = 21 , = 9 .
, , ( = 100 3/, = 150 3/.). , ( ) . γ = 20.
|
|
10
ϳ 䳿 ( ) (, 50% , Δ lim = 50 ). = 72 , = 24 , = 6 .
, , - ( = 300 3/., = 150 3/.). , ( ) . γ = 20.
11
, = 1 (5∙109 ), = 3 ., 70%, n = 3,2 (. 5.4).
12
, = 5 (5∙109 ), = 2 ., 98%, n = 3,4 (. 5.4).
13
, = 4 (5∙109 ), = 5 ., 80%, n = 2,6 (. 5.4).
14
, = 8 (5∙109 ), = 6 ., 90%, n = 3,2 (. 5.4).
15
, = 11 (5∙109 ), = 6 ., 90%, n = 3,2 (. 5.4).
16
, , . ̳ . :
- 135 ;
- 40 ;
- 17 ;
- 4 .
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
- | ||||
( ) | - | |||
() | - | |||
- | - | |||
, . | 860; 820; 950; 650 | |||
: 3, 11, 14 |
17
, , . ̳ . :
- 120 ;
- 37 ;
- 18 ;
- 3 .
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
( ) | - | |||
() | - | |||
- | - | |||
, . | 1300; 820; 960 | |||
: 6, 7, 12 |
|
|
18
, , . ̳ . :
- 118 ;
- 42 ;
- 14 ;
- 3 .
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
- | ||||
( ) | - | |||
() | - | |||
- | - | |||
, . | 1055; 720; 930 | |||
: 7, 9, 10 |
19
, , . ̳ . :
- 106 ;
- 26 ;
- 12 ;
- 4 .
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
( ) | - | |||
() | - | - | ||
- | - | |||
, . | 1230; 975; 986; 650 | |||
: 6, 9 |
20
, , . ̳ . :
- 86 ;
- 29 ;
- 5 ;
- 2 .
.
. ³ :
ʳ | ||||
16 | ||||
60 | 60 | |||
- | ||||
( ) | - | |||
() | - | - | ||
- | - | |||
, . | 990; 890 | |||
: 6, 10 |
1. .
2. , .
3. .
4. , () .
5. .
6. .
7. .
1. , , .
2. , () .
3. .
: 2, 4, 5, 6, 9, 17, 20.