Evaluate Using the Change-Of-Base Formula $\log _{8} 0.50$ A) -30000
B) -0

Multiple Choice

Evaluate using the change-of-base formula. Round to four decimal places.
- $\log _{8} 0.50$

A) -3.0000
B) -0.6666
C) -0.3333
D) 0.3333