Points: 0 of 1 Set up a definite integral that represents the indicated shaded area over the interval [a,b]. y=n ( x ) y= k ( x ) a b cd Choose the correct answer below. O A . n ( x ) dx O B. [ k ( x ) - n( x ) ] dx O c. [k ( x ) + n ( * ) ] dx OD. - [k(x) + n(x)] dx b OE In( x ) - K( x ) ] dx OF. K ( X ) dx