Identify the energy equation which is most accurate for the individual whose weight is stable

The energy equation which is most accurate for the individual whose weight is most stable would be the one which equalizes the amount of calories that are being spent and the amount of calories that are being consumed. This essentially means that such a person will probably have a very stable weight because he consumes around the same amount as what he uses on a daily basis. 

Weight = calories in/calories out

Discrimination is the learning process that occurs when organisms are able to distinguish between various similar stimuli and respond only to certain ones . Through this learning process individuals learn to respond differentially and to behave differently when given different, or unique, stimuli. Correct B