Discussion:
Q: Comparing ages of a Marathon Runners:
Use a 0.05 significance level to test the claim that for the runners in the New York City marathon, men and women have ages with different amounts of variation.
| Order |
Age |
Gender |
Time (sec) |
| 130 |
32 |
M |
9631 |
| 265 |
39 |
M |
10209 |
| 314 |
39 |
M |
10351 |
| 490 |
36 |
M |
10641 |
| 547 |
34 |
M |
10723 |
| 708 |
28 |
M |
10905 |
| 834 |
42 |
M |
11061 |
| 944 |
46 |
M |
11188 |
| 1084 |
32 |
M |
11337 |
| 1086 |
34 |
M |
11338 |
| 1132 |
41 |
M |
11382 |
| 1593 |
36 |
M |
11738 |
| 1625 |
50 |
M |
11761 |
| 1735 |
36 |
M |
11830 |
| 1792 |
40 |
M |
11874 |
| 1826 |
33 |
M |
11897 |
| 2052 |
29 |
F |
12047 |
| 2108 |
28 |
M |
12077 |
| 2167 |
40 |
M |
12115 |
| 2505 |
30 |
F |
12289 |
| 2550 |
28 |
M |
12312 |
| 3344 |
44 |
M |
12639 |
| 3376 |
45 |
M |
12652 |
| 4115 |
45 |
M |
12940 |
| 4252 |
54 |
M |
12986 |
| 4459 |
33 |
M |
13063 |
| 4945 |
49 |
M |
13217 |
| 5269 |
45 |
M |
13315 |
| 5286 |
40 |
M |
13322 |
| 5559 |
26 |
M |
13408 |
| 6169 |
23 |
F |
13593 |
| 6235 |
21 |
M |
13615 |
| 6552 |
50 |
F |
13704 |
| 6618 |
33 |
M |
13722 |
| 6904 |
38 |
M |
13802 |
| 6996 |
40 |
M |
13829 |
| 7082 |
38 |
M |
13851 |
| 7093 |
32 |
F |
13854 |
| 7933 |
50 |
M |
14057 |
| 7966 |
43 |
M |
14066 |
| 8011 |
25 |
M |
14078 |
| 8027 |
39 |
M |
14082 |
| 8042 |
31 |
M |
14086 |
| 8186 |
37 |
M |
14121 |
| 8225 |
46 |
M |
14128 |
| 8609 |
23 |
F |
14216 |
| 8707 |
30 |
F |
14235 |
| 8823 |
24 |
M |
14256 |
| 9451 |
29 |
M |
14375 |
| 9630 |
30 |
M |
14402 |
| 10130 |
36 |
M |
14512 |
| 10191 |
40 |
M |
14528 |
| 10556 |
51 |
M |
14617 |
| 10585 |
51 |
M |
14623 |
| 10643 |
51 |
M |
14632 |
| 10821 |
30 |
M |
14677 |
| 10910 |
38 |
M |
14698 |
| 10979 |
59 |
M |
14720 |
| 10982 |
28 |
F |
14721 |
| 11091 |
49 |
M |
14752 |
| 11413 |
55 |
M |
14836 |
| 11699 |
53 |
M |
14919 |
| 11769 |
53 |
M |
14935 |
| 11792 |
40 |
M |
14942 |
| 11869 |
38 |
M |
14964 |
| 11896 |
35 |
M |
14971 |
| 11997 |
54 |
M |
14996 |
| 12019 |
21 |
M |
15002 |
| 12160 |
33 |
F |
15036 |
| 12306 |
58 |
F |
15077 |
| 12683 |
43 |
M |
15167 |
| 12845 |
33 |
M |
15210 |
| 12942 |
35 |
M |
15232 |
| 13226 |
31 |
M |
15309 |
| 13262 |
38 |
M |
15318 |
| 13297 |
28 |
F |
15326 |
| 13434 |
30 |
F |
15357 |
| 13597 |
23 |
F |
15402 |
| 14391 |
40 |
M |
15608 |
| 14633 |
43 |
M |
15671 |
| 14909 |
43 |
M |
15741 |
| 15282 |
29 |
M |
15825 |
| 16030 |
34 |
F |
16013 |
| 16324 |
30 |
M |
16090 |
| 16723 |
65 |
M |
16194 |
| 16840 |
50 |
M |
16229 |
| 17104 |
37 |
F |
16297 |
| 17298 |
30 |
F |
16352 |
| 17436 |
32 |
M |
16389 |
| 17483 |
19 |
F |
16401 |
| 17487 |
42 |
M |
16402 |
| 17694 |
33 |
M |
16461 |
| 18132 |
42 |
M |
16582 |
| 18765 |
51 |
M |
16752 |
| 18783 |
54 |
F |
16758 |
| 18825 |
32 |
F |
16771 |
| 18897 |
34 |
F |
16792 |
| 19002 |
31 |
M |
16812 |
| 19210 |
50 |
F |
16871 |
| 19264 |
60 |
M |
16886 |
| 19278 |
49 |
M |
16889 |
| 19649 |
51 |
F |
16991 |
| 19789 |
45 |
M |
17034 |
| 20425 |
40 |
F |
17211 |
| 20558 |
30 |
M |
17245 |
| 20562 |
25 |
M |
17246 |
| 20580 |
32 |
M |
17252 |
| 20592 |
34 |
M |
17257 |
| 20605 |
42 |
F |
17260 |
| 20700 |
34 |
F |
17286 |
| 20826 |
52 |
M |
17327 |
| 21013 |
38 |
M |
17396 |
| 21017 |
47 |
M |
17397 |
| 21524 |
34 |
M |
17563 |
| 21787 |
37 |
F |
17636 |
| 22009 |
37 |
M |
17711 |
| 22042 |
31 |
F |
17726 |
| 22258 |
29 |
F |
17799 |
| 22285 |
49 |
M |
17807 |
| 22638 |
31 |
M |
17918 |
| 22993 |
52 |
M |
18041 |
| 23092 |
38 |
M |
18080 |
| 24018 |
30 |
F |
18469 |
| 24283 |
31 |
F |
18580 |
| 24290 |
40 |
M |
18583 |
| 24417 |
50 |
F |
18647 |
| 24466 |
29 |
M |
18677 |
| 24649 |
21 |
M |
18784 |
| 24845 |
53 |
M |
18906 |
| 25262 |
41 |
M |
19164 |
| 25287 |
50 |
F |
19177 |
| 25956 |
45 |
M |
19669 |
| 26471 |
27 |
F |
20084 |
| 26545 |
32 |
M |
20164 |
| 26637 |
53 |
M |
20269 |
| 27035 |
42 |
F |
20675 |
| 27046 |
45 |
M |
20698 |
| 27133 |
39 |
M |
20808 |
| 27152 |
31 |
M |
20841 |
| 27196 |
68 |
F |
20891 |
| 27277 |
51 |
M |
20970 |
| 27800 |
51 |
M |
21649 |
| 27955 |
31 |
F |
21911 |
| 27995 |
25 |
F |
21983 |
| 28062 |
25 |
M |
22087 |
| 28085 |
61 |
M |
22146 |
| 28578 |
31 |
M |
23545 |
| 28779 |
32 |
M |
24384 |
| 28986 |
47 |
F |
25399 |
| 29045 |
61 |
F |
25898 |