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Find the test statistic value for testing the equality of proportion variances.
Two independent samples were taken, their values were
20.25
22.36
26.43
26.52
27
20.68
18.57
14.84
And
23.24
19.69
21.96
25.34
28.62
24.25
22.97
20.61
25.55
23.00
18.93
For the first sample, the following summary statistics are available: Sx = 176.65, Sx2 = 4033.62 Similarly for the second sample, the following summary statistics are available: Sy = 254.16, Sy2 = 5951.858 The test statistic for testing the equality of population variances is (1)2.393 (2)0.931 (3)0.7 (4)1.675 (5)0.677
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