Answer:
Allows researchers to use their prior knowledge about the population.
Pretty sure its B, the right to punish writings criticizing the government
On this day in 1803, the Supreme Court, led by Chief Justice John Marshall<span>, decides the landmark case of William </span>Marbury<span> versus James Madison, Secretary of State of the United States and confirms the legal principle of judicial review–the ability of the Supreme Court to limit Congressional power by declaring ...</span>
Four social institutions are;
Family- this is where an individual is first accepted and nurtured emotionally, materially, psychologically. This institution marks the fundamental development of an individual.
Religion- this institution provides a space whereby the individual can address issues of faith, devotion and other phenomenal experiences they undergo that cannot be scientifically or physically explained and belief in a supreme being.
education- this institution teaches the individual the social behavior of learning and also teaching in some aspects. The individual learns to be a learner and philosopher by widening her or his mental or thinking horizon and is less susceptible to gullibility or ignorance.
Economy- the individual’s opportunities, security, and harmony rests in the success of this institution. It is where the individual learns to work as part of team towards an aim
Answer:
Trainer.
Explanation:
A trainer is someone who instructs others about something.
In the given case, Sarah Waverly is playing the role of a trainer. She is instructing the school social workers about the new child welfare legislation by conducting a series of workshops.
The role of a trainer is that he/she instructs other people and help them to develop the skill of efficiency.
So, the correct answer is a trainer.