Question

Compare the standard deviation in winning margin for years 2013 and 2014 for women. Perform an...

Compare the standard deviation in winning margin for years 2013 and 2014 for women. Perform an F-test for equality of variances.

Compare mean winning margins for years 2013 and 2014 for women. Perform a t-test for equality of means.


2013

Winning Margin
42
16
25
34
5
17
5
21
16
8
12
20
4
30
1
14
33
16
15
22
14
26
17
16
68
6
8
20
13
5
6
20

2014

Winning Margin
43
10
15
19
9
15
4
42
15
19
30
2
14
6
11
19
51
8
1
29
4
46
1
13
24
3
18
38
11
46
20
15
Math   Statistics-And-Probability   
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