A survey found that social networking is popular in many nations around the world. Data was collected on the level of social media networking​ (measured as the percent of individuals polled who use social networking​ sites) and the GDP per capita based on purchasing power parity​ (PPP) for 24 countries. Compute the coefficient of correlation (r), tstat and p-value of the given data.

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter7: Integration
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A survey found that social networking is popular in many nations around the world. Data was collected on the level of social media networking​ (measured as the percent of individuals polled who use social networking​ sites) and the GDP per capita based on purchasing power parity​ (PPP) for 24 countries. Compute the coefficient of correlation (r), tstat and p-value of the given data.

GDP (PPP) Social media e
usage (%)
65
Country
1
18,085
15,829
6118
58
46
4
6558
42
9940
40
6
15,260
17,528
4662
40
7
48
8
35
9
9834
55
10
5189
23
18,583
19,104
11
68
12
65
13
13,587
58
14
12,110
15,606
50
15
44
16
5280
44
17
7510
29
18
11,530
2829
3538
44
19
33
20
26
21
1860
37
2064
3145
22
35
23
8
24
1478
11
2/3
Transcribed Image Text:GDP (PPP) Social media e usage (%) 65 Country 1 18,085 15,829 6118 58 46 4 6558 42 9940 40 6 15,260 17,528 4662 40 7 48 8 35 9 9834 55 10 5189 23 18,583 19,104 11 68 12 65 13 13,587 58 14 12,110 15,606 50 15 44 16 5280 44 17 7510 29 18 11,530 2829 3538 44 19 33 20 26 21 1860 37 2064 3145 22 35 23 8 24 1478 11 2/3
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ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,