The Length-Tension Diagram Shown Was Obtained from a Skeletal Muscle $60 \mathrm {~cm}$

The length-tension diagram shown was obtained from a skeletal muscle with equal numbers of red and white fibers. Supramaximal tetanic stimuli were used to initiate an isometric contraction at each muscle length studied. What are the values (in grams) of preload, active tension, and total tension when the muscle length is $60 \mathrm {~cm}$ ?


$\begin{array} { l ccc } &\underline{ \text { Preload }} & \underline{\text { Active Tension }} &\underline{ \text { Total Tension }} \\ \text { A. } & 100 & 200 & 300 \\ \text { B. } & 100 & 300 & 200 \\ \text { C. } & 150 & 250 & 300 \\ \text { D. } & 200 & 100 & 300 \\ \text { E. } & 200 & 200 & 300 \end{array}$