two-independent-samples-yield-sample-variances-s1249s1249-with-n115n115-and-s222

Question

Two independent samples yield sample variances s12=4.9s_$$1^2=4.9 $$with n1=15n_1=15 and s22=2.5s_$$2^2=2.5 $$with n2=12n_2=12. Find the value of the FF test statistic for testing equality of population variances (use the convention that the test statistic is at least 11).

Accepted Answer

2.02.0

Answer

1.21.2

Answer

2.12.1

Answer

2.42.4

Two independent samples yield sample variances s12=4.9s_1^2=4.9 with n1=15n_1=15 and s22=2.5s_2^2=2.5 with n2=12n_2=12. Find the value of the FF test statistic for testing equality of population variances (use the convention that the test statistic is at least 11).