When sociologists conduct research and test hypotheses, they do not necessarily need to collect new data all the time, they can also make use of <u>secondary data</u>.
<h3>What is secondary data?</h3>
Secondary data is data collected for use for another purpose.
An example of secondary data is census data.
Thus, when sociologists conduct research and test hypotheses, they do not necessarily need to collect new data all the time, they can also make use of <u>secondary data</u>.
Learn more about secondary data at brainly.com/question/14806486
#SPJ12
The process by which the national government returns powers once held
by state and local governments to these governments is called
Devolution.
<h3>What is Government?</h3>
Government is defined as a group of people which controls an organized
community such as a state or country.
All tiers of government have powers and responsibilities and in situations
whereby national government returns powers once held by state and local
governments it is referred to as Devolution of power.
Read more about Devolution here brainly.com/question/10576702
Caribbean sea and atlantic ocean