Question

using this data set, use statkey to show if theres a correlation between age and alcohol consumpion please? shown appropriate form of graphs and or calculations. Alcohol consumption key is 1= regular drinker. 2= not regular drinker

Age
21
19
34
19
19
21
24
20
20
18
18
18
18
18
19
20
19
20
18
19
19
20
18
19
19
20
19
22
22
45
23
19
21
20
23
20
20
19
19
18
20
22
28
26
20
19
19
23
19
22
19
19
20
23
18
19
19
20
23
21
20
22
28
18
20
21
41
18
20
18
20
19
18
20
20
22
20
20
19
25

Alcohol
2
2
2
2
2
2
2
1
2
1
2
1
1
2
2
1
2
2
1
1
1
2
1
1
1
2
2
1
1
2
1
2
2
1
1
2
1
2
1
1
1
1
2
1
2
1
2
1
1
1
1
2
2
2
2
2
1
1
1
2
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
2
1
1
1
2

Answer 1

The StatKey output is:

The hypothesis being tested is:

H0: r = 0

Ha: r ≠ 0

The p-value is 0.050.

Since the p-value (0.050) is equal than the significance level (0.05), we can reject the null hypothesis.

Therefore, we can conclude that there is a correlation between age and alcohol consumption.