In a pond ecosystem, net productivity by zooplankton is 'p' and biomass consumed by small fishes is 'c', then the ratio
Mechanistically, quantitative reasoning involves ratio, percentage and series logic determine correct calculation. This validates Consumption efficiency because it meets mathematical and logical criteria, a pattern repeatedly demonstrated in aptitude and reasoning research.
Ref: Wren and Martin, High School English Grammar and Composition, Revised Edition, Chapter 12, discusses vocabulary and comprehension providing guidance for verbal aptitude and logical inference assessment.
