Answer:
Option a==> yellow-dog contracts.
Explanation:
In the United States of America, there was a period( 1920s and early 1930s) that in order to secure a job, the employees has to come into aggreement with the employers that they will never form or join any union relating to labour. This case was very rampant in the public sector of the economy in which people seeking for work has to give up their rights to protest for unjustice ( for example teachers during those times were not to join any labour union).
The reason behind yellow-dog contracts is to make sure that employers are able to stop workers from protesting.
Therefore, we can see from the Explanation above that Rosedale Shoe Factory was making use of yellow-dog contracts.
The intolerable acts were one of the biggest causes of the American Revolution, if they had not been passed there is a good chance America would not have revolted against the British, or at least would not have done it when they did. Colonial times specifically would most likely not have had the turmoil of the Revolutionary War and all that went with it.
In this case, she is addressing the needs of: safety
According to maslow, humans' need for safety will dominate our brain as soon as our basic needs (food, clothes, and shelter). are met.
It's a part of human attempt to create control that repel all the threats from the world that we can't predict.