Suppose that an investor wants to compare the risks associated with two different stocks. One way to measure the risk of a given stock is to measure the variation in the stock's daily price changes. The investor obtains a random sample of 25 daily price changes for stock 1 and 25 daily price changes for stock 2. These data are provided below.

Find the p-value?

STOCK 1

Day	Price Change
1	-0.65
2	-0.13
3	0.87
4	-0.41
5	-0.58
6	1.91
7	1.81
8	0.99
9	0.23
10	-0.80
11	0.94
12	0.09
13	0.26
14	-0.34
15	0.56
16	1.22
17	-1.22
18	0.43
19	-0.53
20	-0.07
21	1.14
22	-0.81
23	0.48
24	-0.25
25	0.78

STOCK 2

Day	Price Change
1	-0.18
2	-0.39
3	1.04
4	-0.65
5	0.21
6	0.82
7	1.41
8	-0.23
9	-0.15
10	0.20
11	0.09
12	0.07
13	-0.75
14	-0.38
15	0.10
16	0.46
17	-0.19
18	0.78
19	-0.16
20	-0.63
21	0.25
22	0.66
23	-0.52
24	0.55
25	0.03