To which model of motivation would the theory of survival of the fittest most likely belong? the evolutionary model the drive reduction model the optimal arousal model the hierarchical model

The evolutionary model is the model of motivation that the theory of 'survival of the fittest' would most likely belong.

Discovering what makes people work towards an outcome or goal is the task that is done by motivational theory. Since motivated individuals tend to work more productively which leads to more economic use of resources, businesses are often interested in motivational theory.