participant_id	hrs_sleep	sf_36
1	5	74
2	10	57
3	3	43
4	1	49
5	3	85
6	5	26
7	7	41
8	2	80
9	1	30
10	9	72
11	9	37
12	10	82
13	1	39
14	4	92
15	6	56
16	7	54
17	1	94
18	8	87
19	2	69
20	6	87
21	4	63
22	4	78
23	6	99
24	1	78
25	5	47
26	10	39
27	10	54
28	3	90
29	10	68
30	6	33
31	2	55
32	9	56
33	1	34
34	10	83
35	5	89
36	5	96
37	8	43
38	7	48
39	5	27
40	3	29
41	1	68
42	1	67
43	5	50
44	9	50
45	8	51
46	2	93
47	5	38
48	8	65
49	1	85
50	1	42
51	3	43
52	5	93
53	9	62
54	9	26
55	2	28
56	8	49
57	1	67
58	6	96
59	5	65
60	9	92
61	3	38
62	5	67
63	3	60
64	4	86
65	6	39
66	2	66
67	9	31
68	3	84
69	5	85
70	2	73
71	5	41
72	10	75
73	2	80
74	4	57
75	4	56
76	9	67
77	10	29
78	4	86
79	5	93
80	9	63
81	1	34
82	9	25
83	2	56
84	8	55

A researcher is interested in determining whether a relationship exists between sleep and quality of life. The researcher randomly invites students at Drexel University to participate in a study, which asks students to selfreport the number of hours per night they slept (on average) over the past 30 days. The students are then complete the Short-Form (36) Health Survey, a 36item survey assessing both physical and mental composite scores for quality of life. Using the Excel and JASP datasets provided, please answer the following questions when performing the bivariate correlation

1. What are the levels or scales of measurement for the variables?
2. Compute an a prioripower analysis with G*Power. Please take a screenshot analysis and include it with your submission of the assignment.
3. What are the basic assumptions for a bivariate correlation? Is data meet these basic assumptions? Why or why not.
4. Compute the sums, means, deviances, sum of squares, variances, and standard deviations for both variables.