Question

- Pick a theme (topic)

- Define two distinct populations and two independent samples, for example: Population 1: Male Students at DVC, Population 2: Female Students at DVC. Two populations or samples are independent if the values selected from one population are not related to or somehow naturally paired or matched with the values selected from the other population.

- Devise a sampling technique. A SRS is not expected but it should be more than a mere convenience sample. Sampling techniques are discussed in Chapter 1.

Questions:

- Two modified box plots, one for each 5-number summary (see p. 118).

- Construct a 95% confidence interval using your quantitative data. Include a complete interpretive sentence (see p. 326).

- Complete a test of hypothesis using the p-value method and techniques from Chapter 8 and/or Chapter 9. Include the hypotheses, p-value and a proper conclusion (see p. 391 Table 8-3).

- Finish with a very well-written paragraph or two that compares/contrasts the data sets to make some valid conclusions based upon your data.

Sleeping Hours Data per day
	Male Students	Female Students
1	7	8.5
2	6.5	9
3	8	10
4	9	15
5	6	7
6	5	6.5
7	7.5	8.5
8	8	7.5
9	6.5	8
10	8	9
11	8	9
12	7	9.5
13	6	10
14	9	7
15	10	8.5
16	5	10
17	6.5	11
18	7	8
19	8.5	9.5
20	10	10.5
21	7	6
22	6.5	5
23	8	7.5
24	9	8.5
25	6	9
26	5	10
27	7.5	8.5
28	8	9
29	6.5	10
30	8	15
31	8	7
32	7	6.5
33	6	8.5
34	9	7.5
35	10	8
36	5	9
37	6.5	9
38	7	9.5
39	8.5	10
40	10	7
41	8.5	8.5
42	9.5	10
43	10	11
44	6	8
45	7.5	9.5
46	6.5	10.5
47	13	6
48	8	5
49	7	7.5
50	9.5	8.5

Answer 1