The Average Value Of $f ( x ) = | 2 x - 3 |$

Multiple Choice

The average value of $f ( x ) = | 2 x - 3 |$ on [0, 3] is

A) $\frac { 3 } { 2 }$
B) $\frac { 5 } { 3 }$
C) $\frac { 7 } { 3 }$
D) $\frac { 9 } { 3 }$
E) $\frac { 9 } { 2 }$