A random sample of Ersatz University students revealed that 16 females had a mean of $22.30 in their wallets with a standard deviation of $3.20,while 6 males had a mean of $17.30 with a standard deviation of $9.60.At $\alpha$ = .10,to test for equal variances in a two-tailed test,the critical values are:
A) 0.441 and 3.24
B) 0.556 and 2.27
C) 0.345 and 4.62
D) 0.387 and 2.90

Question

Quizplus · Accepted Answer

The Answer of A random sample of Ersatz University students revealed that 16 females had a mean of $22.30 in their wallets with a standard deviation of $3.20,while 6 males had a mean of $17.30 with a standard deviation of $9.60.At $\alpha$ = .10,to test for equal variances in a two-tailed test,the critical values are:
A) 0.441 and 3.24
B) 0.556 and 2.27
C) 0.345 and 4.62
D) 0.387 and 2.90

A Random Sample of Ersatz University Students Revealed That 16 α\alphaα

A Random Sample of Ersatz University Students Revealed That 16 $\alpha$