2) Is the proportion of women at StatCrunchU equal to the proportion of men at StatCrunchU? Show that the conditions are met for the use of a normal model for a hypothesis test (np > 10 and n(1 - p) >10, where p is from the null hypothesis). Test the claim that the proportion of females at StatCrunchU is equal to the proportion of men. Document your hypothesis test in hypothesis test format in your submission. Write a conclusion to your hypothesis test referring to females at StatCrunchU. Explain what the P-value means as a probability that refers to random samples of 50 StatCrunchU students. Gender Class Hours Work Loans CC Debt Female 2 11 22 7122 2202 Female 4 9 26.5 15367 4139 Female 2 16 14.5 8164 3205 Female 4 15 15 0 7611 Male 4 12 19 16014 8959 Male 1 16 0 0 1658 Female 3 9 24.5 11997 4418 Female 1 16 17.5 2543 0 Male 4 20 6.5 14118 6596 Female 1 17 0 0 1303 Male 4 14 0 15506 8273 Male 3 14 0 0 2530 Female 3 13 0 11371 2784 Male 1 15 20 4912 1720 Female 4 7 32 14494 8152 Female 2 13 21 9661 2008 Male 3 21 0 0 5173 Female 2 16 0 0 2787 Female 3 6 0 0 3474 Female 2 14 0 8433 2450 Male 2 18 0 7403 3003 Female 3 15 0 0 3101 Male 1 13 16.5 5475 1673 Female 4 12 0 18393 5113 Male 4 19 0 0 7604 Female 2 12 0 0 1663 Female 1 17 0 2874 1273 Female 4 12 0 0 4658 Male 2 14 20 7669 3144 Male 2 19 0 0 2531 Female 1 16 15.5 4723 1192 Female 4 20 12.5 15756 3300 Male 4 15 0 17188 3743 Female 2 18 0 0 2205 Male 1 15 0 0 1539 Female 1 15 0 0 1522 Male 1 18 7 2882 1516 Female 2 17 17 7514 2491 Female 1 15 0 0 1242 Male 4 6 33 17282 11155 Male 2 15 0 0 2477 Female 3 9 27.5 11757 3781 Female 3 12 0 11468 2594 Female 3 6 41 11949 3038 Female 3 15 0 13528 3657 Female 4 11 24 0 0 Female 2 14 0 0 0 Female 4 16 14.5 15590 4740 Female 4 15 0 0 3369 Female 2 15 0 7458 2184
2) Is the proportion of women at StatCrunchU equal to the proportion of men at StatCrunchU?
Show that the conditions are met for the use of a normal model for a hypothesis test (np > 10 and n(1 - p) >10, where p is from the null hypothesis).
Test the claim that the proportion of females at StatCrunchU is equal to the proportion of men. Document your hypothesis test in hypothesis test format in your submission.
Write a conclusion to your hypothesis test referring to females at StatCrunchU.
Explain what the P-value means as a probability that refers to random samples of 50 StatCrunchU students.
|
Gender |
Class |
Hours |
Work |
Loans |
CC Debt |
|
Female |
2 |
11 |
22 |
7122 |
2202 |
|
Female |
4 |
9 |
26.5 |
15367 |
4139 |
|
Female |
2 |
16 |
14.5 |
8164 |
3205 |
|
Female |
4 |
15 |
15 |
0 |
7611 |
|
Male |
4 |
12 |
19 |
16014 |
8959 |
|
Male |
1 |
16 |
0 |
0 |
1658 |
|
Female |
3 |
9 |
24.5 |
11997 |
4418 |
|
Female |
1 |
16 |
17.5 |
2543 |
0 |
|
Male |
4 |
20 |
6.5 |
14118 |
6596 |
|
Female |
1 |
17 |
0 |
0 |
1303 |
|
Male |
4 |
14 |
0 |
15506 |
8273 |
|
Male |
3 |
14 |
0 |
0 |
2530 |
|
Female |
3 |
13 |
0 |
11371 |
2784 |
|
Male |
1 |
15 |
20 |
4912 |
1720 |
|
Female |
4 |
7 |
32 |
14494 |
8152 |
|
Female |
2 |
13 |
21 |
9661 |
2008 |
|
Male |
3 |
21 |
0 |
0 |
5173 |
|
Female |
2 |
16 |
0 |
0 |
2787 |
|
Female |
3 |
6 |
0 |
0 |
3474 |
|
Female |
2 |
14 |
0 |
8433 |
2450 |
|
Male |
2 |
18 |
0 |
7403 |
3003 |
|
Female |
3 |
15 |
0 |
0 |
3101 |
|
Male |
1 |
13 |
16.5 |
5475 |
1673 |
|
Female |
4 |
12 |
0 |
18393 |
5113 |
|
Male |
4 |
19 |
0 |
0 |
7604 |
|
Female |
2 |
12 |
0 |
0 |
1663 |
|
Female |
1 |
17 |
0 |
2874 |
1273 |
|
Female |
4 |
12 |
0 |
0 |
4658 |
|
Male |
2 |
14 |
20 |
7669 |
3144 |
|
Male |
2 |
19 |
0 |
0 |
2531 |
|
Female |
1 |
16 |
15.5 |
4723 |
1192 |
|
Female |
4 |
20 |
12.5 |
15756 |
3300 |
|
Male |
4 |
15 |
0 |
17188 |
3743 |
|
Female |
2 |
18 |
0 |
0 |
2205 |
|
Male |
1 |
15 |
0 |
0 |
1539 |
|
Female |
1 |
15 |
0 |
0 |
1522 |
|
Male |
1 |
18 |
7 |
2882 |
1516 |
|
Female |
2 |
17 |
17 |
7514 |
2491 |
|
Female |
1 |
15 |
0 |
0 |
1242 |
|
Male |
4 |
6 |
33 |
17282 |
11155 |
|
Male |
2 |
15 |
0 |
0 |
2477 |
|
Female |
3 |
9 |
27.5 |
11757 |
3781 |
|
Female |
3 |
12 |
0 |
11468 |
2594 |
|
Female |
3 |
6 |
41 |
11949 |
3038 |
|
Female |
3 |
15 |
0 |
13528 |
3657 |
|
Female |
4 |
11 |
24 |
0 |
0 |
|
Female |
2 |
14 |
0 |
0 |
0 |
|
Female |
4 |
16 |
14.5 |
15590 |
4740 |
|
Female |
4 |
15 |
0 |
0 |
3369 |
|
Female |
2 |
15 |
0 |
7458 |
2184 |
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