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งานนำเสนอเค้าโครง
- 9. 2554
Text
8,526
Text
Text
3
8,414
223
1952
3
- 10. 2554
Text
1,275
Text
Text
3
1,207
34
1934
.3
68
- 11.
2
3
- 25. 3 3
3 3
2554 2554
2554 2554
19 19
19 19
112 8,414 68 1,207
223 1,275 34
8,526
52 34
- 26. 20
1
30
1,207
34
2
2
Stratified random sampling
50 - 75
- 27. 20
1
30
1,207
34
2
2
Stratified random sampling
50 - 75
Simple random
3 sampling
2
34
- 29. 19
19 1 2 3 4
16(1 31(
7 5 6(4) 2(1)
0) 20)
21(
8(5) 6(4) 4(3) 3(2)
14)
- 30. 19
1 1. 2 1 41 20
2. 2 1 47 24
3. 2 1 72 36
4. 3 1 73 25
5. 2 1 64 32
2 1. 3 1 140 47
2. 5 1 180 36
- 31. 19
1 1. 2 1 39 19
2. 1 1 33 33
3. 3 1 101 34
4. 2 1 72 36
5. 3 1 93 31
6. 2 1 58 29
7. 3 1 85 29
8. 3 1 87 29
9. 3 1 112 38
10. 2 1 78 35
2 1. 3 1 127 43
2. 3 1 109 37
3. 3 1 136 46
4. 5 1 168 34
5. 4 1 132 33
3 1. 6 1 267 45
- 34. 1
10 2
9 3
8 4
Try out
7 5
6
- 35. 1 25
10 2
9 3
8 4
Try out
7 5
6
- 38. 1 2 3
2
K i
= 1 2
R K 1 t
IOC =
N
- 39. 1 2 3 4
R H RL R H RL K-R20 =
K
1
PQ
R r=
IOC = p= NH K 1 t
2
N N R H RL
r=
NL
- 40. 1
R
IOC =
N
SH SL 2 NX min
2 P =
2 N X max X min
3
SH SL
r=
N X max X min
4
2
K i
= 1 2
K 1 t