.
1. .
2. , .
3. 1, 0.
4. , , 1 0.
5. 1 0 .
6. , , .
, , , , .
,
- , - .
3.2. 3.3.
3.3 | |||||||||
- | . P | . . | |||||||
0.20 | |||||||||
0.2 | 2/3 | ||||||||
0.19 | 1/3 | ||||||||
0.15 | 2/3 | ||||||||
0.10 | 1/3 | ||||||||
0.08 | 1/3 | ||||||||
0.06 | 1/4 | ||||||||
0.01 | 1/5 | ||||||||
0.01 | |||||||||
. 3
. 4 7 , . , , . .
1.2.
1.2, , , , .. . 100 . 4.
, , , ,
3.16993 .
=2.79465
0.881615, 0.118385.
1 .
. = 0.57367, = 0.42633.
|
|
, Y
0.801707 , 1.22996 .
Y
0.984283 .
0.984283, 0.015717
X Y , Y.
= 1.11645, = 7.53229.
=
=2*0.2+3*(0.2+0.19+0.15+0.1+0.08)+4*0.06+5*(0.01+0.01)= 2.9
.
1. .
2. , , .
3. .
4. , , 1.
5. . , , , 1 0, (, 1, 0).
6. , - , , - . , - , . , , - .
.
3. . , , , , . 1.3 . , - , . , 1
, , , , .
. = 0.5303, = 0.4697.
, Y
0.915119 , 1.09019 .
Y
0.997349 .
0.997349, 0.00265
3.4 | ||||||
X | . | . . | ||||
0.2 | ||||||
0.2 | 1/2 | |||||
0.19 | 1/3 | |||||
0.15 | 2/3 | |||||
0.10 | 1/3 | |||||
0.08 | 1/4 | |||||
0.06 | 1/5 | |||||
0.01 | 1/6 | |||||
0.01 | ||||||
|
|
3.5 , X.
X Y , Y .
=1.34 .
3.5, , .. . , 3.4 3.5.
, , , , , . , .