Use a Calculator to Evaluate the Expression $\log _ { 10 } \left( \frac { 4 } { 5 } \right)$

Multiple Choice

Use a calculator to evaluate the expression $\log _ { 10 } \left( \frac { 4 } { 5 } \right)$ correct to four decimal places.

A) $0.0970$
B) $- 0.2231$
C) $0.1204$
D) $- 0.0969$
E) $- 0.1204$