Sara tries to always be on time for work because she once saw her boss give someone an award for good attendance. Sara is exhibiting learning through Group of answer choices avoidance. positive reinforcement. punishment. extinction. a stimulus-response mechanism.

positive reinforcement

Explanation:Reinforcement is defined as increase in a behavior. Reinforcement is usually positive or negative. Positve reinforcement is when needed or advantageous stimulus is added to increase ones behavior or character.

positive reinforcement entails adding a reinforcing stimulus to a behavior that empowes the behavior to occuror appear again in the nearby future. Example is when you reward a child for a performing a particular task, the child will love to do that particular task often so as to get the reward. This can help the child to have the behavior you want him to develop and most times even when there is no reward the childs behavior is altered or changed already to always perform that task.

south, because if you took a map you would see texas is directly in the middle of east and west, but it is also downwards towards mexico, therefore it is south