An important limitation of all correlational studies is that they <u>a) cannot demonstrate that one thing causes another all of these
.</u>
Explanation:
A correlational study helps a researcher to understand whether there is any relation between the variables. The study helps to figure out whether two or more variables are related, and also to identify the degree of relationship. There are three types of correlation:
i) Positive Correlation
ii) Negative Correlation
iii) No Correlation
The correlational study helps the researcher to find the relation between the variables before conducting the experiment.
The major disadvantage of the correlation study is that it cannot determine the cause and effect.
Answer: How did trade impact West African empires?
Explanation:
Over time, the slave trade became even more important to the West African economy. Kings traded slaves for valuable good, such as horses from the Middle East and textiles and weapons from Europe. The transSaharan slave trade contributed to the power of Ghana, Mali, and Songhai.
A committee would represent several opinions.
Answer:
archival research
Explanation: this is a type of research that uses existing records as data. That is preexisting database e.g birth certificates, marriage licenses. In this case, the researcher will look for the archives of male and female politicians in fraud cases.
