Answer:
In order to create the calendar, it involved much math to figure out what day it was and the time of day as well as when specific events occurred such as moon phases.
Also, the Mayans first created the calendar to know when they should farm their crops and work agriculturally.
It should include the topic of your paper and where you stand on the topic
Just as it was in Roman culture and influence, America has modeled itself as a leading global power militarily, politically and economically.
Consider themselves as a chosen people to show the rest how things are done.
However, socially, Rome had no middle class, but America has an evident middle class.
Rome Was always depending on slaves throughout its existence, but America's slaveholding was short-lived.
Answer: The answer is b). Confidential
Explanation: In the data collection process, when researchers are trying to obtain information from survey participants, it is ethical to indicate that the survey will be conducted anonymously or confidentially. Confidentiality refers to a condition in which the researcher knows the identity of a research subject, but takes steps to protect that identity from being discovered by others. One way of identifying the subjects is to assign an identifying number or code to each participant.