Answer:
Standards were low.
Explanation:
Proprietary medical schools are not affiliated with any credible universities and tend to be owned by private individuals.
Because of this, they did not receive any funds by the government and the majority of their students passed the schools without learning how to conduct proper medical exam utilizing the latest technology.
The correct answer is negatively reinforced.
Negative reinforcement refers to a learning process whereby a behavior or response is reinforced and much more likely to be repeated in the future if a negative outcome is avoided or removed as a result of performing the behavior. In this instance, Brian's avoidance of singing is being negatively reinforced because avoiding singing is removing his feelings of anxiety associated with singing and being in the spotlight.
Answer:
Black/ Both
Explanation:
Most people become paranoid or worried when asked about their race before doing something.
Answer:There were many obstacles for building the First Transcontinental Railroad, including the Native Americans who sometimes actively impeded railroad construction, the many buffalo that inhabited the west, and of course the physical obstacles such as the rivers and canyons that had to be crossed and mountains that had to .
Hope this helps!!! Brainlist?
Answer:the study of nature
Explanation: