the answer is:Sea trade allowed for an exchange of ideas and technology that these civilizations could adapt and utilize in their own society.
The problem with self selection in research is that it makes it makes causal interpretations difficult.
<h3>What is self selection?</h3>
This is a type of bias that occurs often times in social science research. In this type of bias, the respondents cause it because they are totally allowed to decide things for themselves.
The respondents are left to decide for themselves whether they want to participate in the research or not.
Read more on self selection here:
brainly.com/question/25261401
Answer:
c. Under Original Medicare, there is a single deductible amount due for the first 60 days of any inpatient hospital stay, after which it converts into a per-day amount through day 90. After day 90, he would pay a daily amount up to 60 days over his lifetime, after which he would be responsible for all costs.
Answer: 6 years
Explanation: HIPAA, the Health Insurance Portability and Accountability Act was passed into law by Congress in 1996. It protects personal information used in the healthcare and related industries such as health insurance companies. Under HIPAA, documents such as complaints and responses must be kept six years after they were filed or when last time in effect by any covered entity. Covered Entities are organisations covered by the act.
Answer:
Athletes - Legacy students.
Explanation:
What is analyzed in this study are the preferences for different types of applicant exercised by elite universities. As the study gathered, athletes are four times more likely that other students to gain admission whereas legacy students were just three times more likely to be admitted.
The result of the study described how elite universities gave added weight in admission decisions to applicants who have high SAT scores (above 1500), are African American, or are recruited athletes. There was also preference to Hispanic students as well as children of former students. It explains how those elite colleges extend preferences to many types of students and how this is controversial.
