Identify the Rejection Region That Should Be Used to Test $H _ { 0 } : \sigma _ { 1 } ^ { 2 } = \sigma _ { 2 } ^ { 2 }$

Multiple Choice

Identify the rejection region that should be used to test $H _ { 0 } : \sigma _ { 1 } ^ { 2 } = \sigma _ { 2 } ^ { 2 }$ against $H _ { a } : \sigma _ { 1 } ^ { 2 } \neq \sigma _ { 2 } { } ^ { 2 }$ for $v _ { 1 } = 5 , v _ { 2 } = 8$ , and $\alpha = .05$ .

A) $F > 3.69$
B) $F > 6.76$
C) $F > 6.63$
D) $F > 4.82$