The correct answer to this open question is the following.
Although the question does not provide any options, we can say that the ethical standard that waiting to propose the study violates is "Informed Consent to Research."
In this case, Professor Hammond, first, had to inform the students about the study she was doing so the students were aware of this situation is class. So once she notified the class about her research, then ask them their consent to participate in the study. They probably had to sign a document that serves as an agreement of their participation. The students then would be aware of the details of the research and they would decide if they want to be part of the study. That is the ethical way to proceed.
Answer: Candy Spending
According to the National Retail Federation (NRF), Americans are expected to spend more this Halloween than any other year -- $10.14 billion, up from $8.05 billion in 2020. About $3 billion of that will be spent on candy alone; which translates to about $30.40 that each person is spending on candy.
Explanation:
It’s a celebration of African American culture starting December 26 until January 1st
Answer:
Folkway; More
Explanation:
Mores are largely observed by a given culture. It determines whether a culture is morally acceptable. Mores wields more effect than Folkways as it portrays the differences between good and bad vis-a-vis what is acceptable. Examples are our religious doctrines and the belief that discrimination based on race, color, and sex is unethical.
Folkway is a way of living, acting, and thinking in a society that is adopted and accepted over a period of time. It is the habit of people that has grown into a lifestyle due to constant use and practice. This means repetition and routines produce a Folkway. It is largely an unconscious behavior until it becomes a norm. Examples are taking turns to speak in public, waiting in line on queues, etc.
Because industry was booming more people moved to cities for jobs. So A. is a change that did NOT happen
The rest of the answers are changes that Happened