The answer is all of the above except choice 3.
In a business setting, you never want to use a detached tone. This gives the impression to your colleague/boss/etc. that you don't care and don't really want to be there. It shows that you don't see them as important and don't care about what they have to say. It won't achieve anything for you.
Clouds often hide the magnificent mountain. I think lol.
Answer:
Primary boycott
Explanation:
Primary boycott is a form of organized protest that is being done by cutting the flow of consumers toward a certain company. This is aimed to eliminate company's income until they're willing to have a conversation with the protesters.
This can be done by forcing the members of the group to stop purchasing a certain product, influence the public to purchase the company's product, or in a certain capacity physically prevented the customers from entering the business establishment (such as chaining themselves up in the company's front door)
Answer: a
Explanation: because it has nothing to do with the hull house