Answer:
Consumer spending plummeted, factories slowed down production, and companies fired workers. The wages of those still employed were cut, making it hard for people to support their families since all the money was gone. American consumers lost their homes to foreclosure and lost (or sold) many of their possessions.
Facial feedback effect happens when the facial muscles triggerasd corresponding feelings such as fear or happiness. In addition, The facial feedback hypothesis explains that our movements could be affected by our emotions. The pioneer of this hypothesis was the psychologist Renee Grinnell.
The answer is C. quiet, the others wouldn`t fit because they do not sound right. Quiet is only answer choice for this question because going into a library you need to be quiet
Answer:
The correct option is D) Investigational Device Exemption requirements
Explanation:
An Investigational Device Exemption allows the usage of an investigatory device for safety and collecting effective data which is required for premarket approval. Clinical evaluation for devices that have not been used for marketing requires an Investigational Device Exemption (IDE) approved by the institutional review board (IRB). Investigations which are done under the IDE regulation require different regulatory controls according to the level of risk.
Fear, agression, depression, and probably hopeless.
