2. 47
36
40
55
75
53
46
43
21
10
66
56
46
35
47
32
52
48
41
30
27
25
57
15
37
22
63
21
61
62
54
42
35
49
39
32
45
31
72
50
65
18
79
23
48
44
32
51
44
42
= 79 – 10 = 69

3. = 10
= 10 - 0.5 = 9.5
= 9.5+10=19.5
= 19.5-0.5 = 19

4. 10 - 6
19
9.50.06
– 19.5
14.5
3
0.06
6
19.5
3
20 –18
29
19.5 – 29.5
0.18
24.5
6
0.12
12
29.5
9
30 –38
39
29.5 – 39.5
0.38
34.5
10
0.2
20
39.5
19
40 -68
49
39.5 – 49.5
0.68
44.5
15
0.3
30
49.5
34
50 -84
59
49.5 – 59.5
0.84
54.5
8
0.16
16
59.5
42
60 -94
69
59.5 – 69.5
0.94
64.5
5
0.1
10
69.5
47
70 - 79
100
69.5 – 79.5
1
74.5
3
0.06
6
79.5
50
50
1
100
∑

6. 







8. 37, 43, 42, 46, 37, 44, 38, 39, 37, 42, 38, 45, 38, 48, 43

9. 37, 43, 42, 46, 37, 44, 38, 39, 37, 42, 38, 45, 38, 48, 43
37
3
111
38
3
114
39
1
39
40
0
0
41
0
0
42
2
84
43
2
46
44
1
44
45
1
45
46
1
46
47
0
47
48
1
48
∑
n=15
617

11. 37, 43, 42, 46, 37, 44, 38, 39, 37, 42, 38, 45, 38, 48, 43

12. 37 - 39
36.5 – 39.5
38
7
266
40 - 42
39.5 -42.5
41
2
82
43 – 45
42.5 – 45.5
44
4
176
46 - 48
45.5 – 48.5
47
2
94
15
618
∑

21. N
N

23. ∆
-
k
h
∑

24. 37 - 39
36.5 – 39.5
7
39.5
7
40 - 42
39.5 -42.5
2
42.5
9
43 – 45
42.5 – 45.5
4
45.5
13
46 - 48
45.5 – 48.5
2
48.5
15
∑
15

27. 37
3
38
3
39
1
40
0
41
0
42
2
43
2
44
1
45
1
46
1
47
0
48
1
∑
n=15

28. 0
12
1
10
2
15
3
6
4
3
5
13
6
8

30. 37 - 39
36.5 – 39.5
7
40 - 42
39.5 -42.5
2
43 – 45
42.5 – 45.5
4
46 - 48
45.5 – 48.5
2
∑
15

31. 46
33
29
42
24
48
32
27
48
44
49
23
36
41
48
37
35
25
46
23
43
48
33
41
43
41
43
47
39
36
32
34
22
28
47
38
46
36
26
48
45
46
44
23
43
24
24
39
33
38
(1
(2
(3

34. •
•

35. 37 - 39
36.5 – 39.5
38
7
-3.2
-22.4
40 - 42
39.5 -42.5
41
2
-0.2
-0.4
43 – 45
42.5 – 45.5
44
4
2.8
11.2
46 - 48
45.5 – 48.5
47
2
5.8
11.6
0
∑
15

37. •
•
•
•
•
•