Завдання 9
За даним інтервальним розподілом вибірки об’єму при рівні значущості за критерієм згоди Пірсона перевірити гіпотезу про нормальний розподіл генеральної сукупності.
1.
,
.
|
(2, 3) |
(3,4) |
(4,5) |
(5,6) |
(6,7) |
(7,8) |
|
9 |
20 |
27 |
23 |
10 |
11 |
2.
,
.
|
(0,3) |
(3,6) |
(6,9) |
(9,12) |
(12,15) |
(15,18) |
(18,21) |
|
10 |
8 |
34 |
79 |
53 |
12 |
4 |
3.
,
.
|
(1,3) |
(3,5) |
(5,7) |
(7,9) |
(9,11) |
(11,13) |
(13,15) |
(15,17) |
|
8 |
11 |
18 |
26 |
32 |
25 |
18 |
12 |
4.
,
.
|
(1,4) |
(4,7) |
(7,10) |
(10,13) |
(13,16) |
(16,19) |
|
11 |
21 |
32 |
28 |
17 |
11 |
5. , .
|
(2,4) |
(4,6) |
(6,8) |
(8,10) |
(10,12) |
(12,14) |
(14,16) |
(16,18) |
|
7 |
31 |
51 |
46 |
19 |
24 |
16 |
6 |
6.
,
.
|
(6,9) |
(9,12) |
(12,15) |
(15,18) |
(18,21) |
(21,24) |
(24,27) |
|
4 |
13 |
36 |
39 |
27 |
7 |
4 |
7. , .
|
(0,5) |
(5,10) |
(10,15) |
(15,20) |
(20,25) |
(25,30) |
(30,35) |
|
21 |
9 |
28 |
34 |
13 |
8 |
37 |
8.
,
.
|
(4,7) |
(7,10) |
(10,13) |
(13,16) |
(16,19) |
(19,22) |
|
11 |
27 |
45 |
31 |
19 |
7 |
9.
,
.
|
(0,2) |
(2,4) |
(4,6) |
(6,8) |
(8,10) |
(10,12) |
(12,14) |
(14,16) |
|
7 |
12 |
19 |
29 |
36 |
28 |
18 |
11 |
10. , .
|
(9,11) |
(11,13) |
(13,15) |
(15,17) |
(17,19) |
(19,21) |
|
12 |
24 |
31 |
26 |
16 |
11 |
11. , .
|
(3,5) |
(5,7) |
(7,9) |
(9,11) |
(11,13) |
(13,15) |
(15,17) |
|
7 |
10 |
22 |
38 |
32 |
21 |
10 |
12. , .
|
(0,4) |
(4,8) |
(8,12) |
(12,16) |
(16,20) |
(20,24} |
(24,28) |
(28,32) |
|
6 |
14 |
20 |
26 |
32 |
25 |
18 |
9 |
13. , .
|
(1,7) |
(7,13) |
(13,19) |
(19,25) |
(25,31) |
(31,37) |
|
13 |
23 |
40 |
25 |
15 |
14 |
14. , .
|
(2,4) |
(4,6) |
(6,8) |
(8,10) |
(10,12) |
(12,14) |
(14,16) |
(16,18) |
|
2 |
16 |
39 |
43 |
24 |
23 |
12 |
1 |
15. , .
|
(6,8) |
(8,10) |
(10,12) |
(12,14) |
(14,16) |
(16,18) |
(18,20) |
|
5 |
19 |
51 |
59 |
42 |
15 |
9 |
16. , .
|
(0,5) |
(5,10) |
(10,15) |
(15,20) |
(20,25) |
(25,30) |
(30,35) |
|
14 |
19 |
11 |
14 |
23 |
11 |
8 |
17.
,
.
|
(4,7) |
(7,10) |
(10,13) |
(13,16) |
(16,19) |
(19,22) |
|
8 |
25 |
32 |
31 |
9 |
5 |
18.
150,
0,05.
|
(1,2) |
(2,3) |
(3,4) |
(4,5) |
(5,6) |
(6,7) |
(7,8) |
(8,9) |
|
6 |
11 |
19 |
26 |
37 |
25 |
17 |
9 |
19
120,
0,025.
|
(2,5) |
(5,8) |
(8,11) |
(11,14) |
(14,17) |
(17,20) |
(20,23) |
|
2 |
5 |
34 |
42 |
29 |
7 |
1 |
20. 130, 0,05.
|
(0,1) |
(1,2) |
(2,3) |
(3,4) |
(4,5) |
(5,6) |
(6,7) |
|
18 |
9 |
23 |
24 |
13 |
8 |
35 |
21. 120, 0,01.
|
(7, 16) |
(16,25) |
(25,34) |
(34,43) |
(43,52) |
(52,61) |
|
8 |
24 |
47 |
26 |
11 |
4 |
22. 200, 0,025.
|
(1,3) |
(3,5) |
(5,7) |
(7,9) |
(9,11) |
(11,13) |
(13,15) |
(15,17) |
|
5 |
12 |
46 |
63 |
41 |
24 |
7 |
2 |
23. 150, 0,025.
|
(1,6) |
(6,11) |
(11,16) |
(16,21) |
(21,26) |
(26,31) |
|
4 |
22 |
72 |
28 |
19 |
5 |
24. 130, 0,05.
|
(3,7) |
(7,11) |
(11,15) |
(15,19) |
(19,23) |
(23,27) |
(27,31) |
|
6 |
13 |
20 |
63 |
17 |
9 |
2 |
25. 120, 0,01.
|
(-1, 0) |
(0,1) |
(1, 2) |
(2, 3) |
(3, 4) |
(4, 5) |
(5, 6) |
(6, 7) |
|
3 |
9 |
14 |
57 |
18 |
10 |
7 |
2 |
26. 150, 0,05.
|
(-2, 0) |
(0, 2) |
(2, 4) |
(4, 6) |
(6, 8) |
(8, 10) |
|
7 |
18 |
59 |
48 |
12 |
6 |
27. 180, 0,01.
|
(-3,0) |
(0,3) |
(3,6) |
(6,9) |
(9,12) |
(12,15) |
(15,18) |
(18,21) |
|
51 |
42 |
33 |
25 |
13 |
9 |
5 |
2 |
28. 160, 0,05.
|
(-5,-4) |
(-4,-3) |
(-3,-2) |
(-2,-1) |
(-1,0) |
(0,1) |
(1,2) |
|
8 |
17 |
31 |
55 |
34 |
10 |
5 |
29. 100, 0,01.
|
(-2,-1) |
(-1,0) |
(0,1) |
(1,2) |
(2,3) |
(3,4) |
(4,5) |
|
4 |
9 |
14 |
42 |
17 |
11 |
3 |
30. 200, 0,025.
|
(-4,-1) |
(-1, 2) |
(2, 5) |
(5, 8) |
(8, 11) |
(11, 14) |
|
72 |
55 |
37 |
24 |
10 |
2 |