Mason,a stockbroker,runs two miles every day after work because it reduces his level of stress.Mason's running habit is maintained by a ________ reinforcer.

A) positive
B) negative
C) conditioned
D) partial

Negative Reinforcer

A stimulus whose removal or avoidance following a behavior increases the likelihood of that behavior being repeated in the future.

Stockbroker

A financial professional who buys and sells stocks and other securities for clients, typically in exchange for a fee or commission.

Reduces Stress

The effect of lowering psychological or physiological strain or tension typically through various strategies or interventions.