The average value of fff on [a,b][a, b][a,b] isAf((a+b)/2)f((a+b)/2)f((a+b)/2)B∫abf dx\int_a^b f\,dx∫abfdxC1b−a∫abf dx\dfrac{1}{b-a}\int_a^b f\,dxb−a1∫abfdxcheck_circleDf(a)+f(b)2\dfrac{f(a) + f(b)}{2}2f(a)+f(b)ExplanationStandard definition.