Answer:
representative democracy
direct democracy
Explanation:
In simple terms, a representative democracy is indeed a democratic government under which all qualified voters participate on leaders to make legislation for them. A good example of that is the US, where we nominate a president and Congress leaders. We as well elect leaders from the state and local institutions.
Greek democracy generated at Athens had been direct, not representative: the certain adult male individual from over age of twenty could participate and that was a responsibility to do so. Democracy officials have been elected in part by the legislature and appointed largely by lottery in a procedure known sortion.
Researchers often use computers in their experiments to keep from influencing the participants and to keep themselves <u>blind</u> regarding the conditions to which the participants have been assigned.
<h3><u>Why is research blinding crucial?</u></h3>
Blinding is crucial to prevent bias (such as observer bias and demand characteristics) and guarantee the internal validity of a study.
Participants may alter their behavior in ways that affect the outcome that researchers are aiming to measure if they are aware of whether they are in a control or treatment group. If those providing the treatment are aware of the participants' assigned groups, they may treat them differently, which could either directly or indirectly affect the outcome.
Learn more about research blinding with the help of the given link:
brainly.com/question/3453118?referrer=searchResults
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try what they said,it should be rightΔuΔ
Answer:
B
Explanation:
He gave donors and friends powerful positions in government.
