URGENT PLZ HELP Which of the following statements is not true regarding the Quantum Mechanical Model?

a- Electrons exist is regions of probability known as orbitals.

b- Electrons exist outside of the nucleus.

c- Electrons exhibit particle-like behavior only.

d- Electrons possess a negative charge.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them