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Semmy [17]
3 years ago
6

By using a random sample of a population for a study, what can scientists do?

Social Studies
2 answers:
notsponge [240]3 years ago
7 0
Scientists can hope to avoid bias in their study.
Leni [432]3 years ago
4 0
They can find better ways to help support the communities they studied. for example the lottery.
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whether it's cheering, clapping, or rope pulling, people tend to expend less effort on collective tasks than they do when perfor
Illusion [34]

The phenomenon of social loafing is when people tend to expend less effort on collective tasks than they do when performing the same task alone.

According to social psychology, social loafing is the tendency for an individual to put in less effort when working in a group than when working alone to accomplish a task. It is seen as one of the primary causes of groups occasionally being less productive than the sum of their members' individual efforts. Rope pulling tests by Ringelmann, who discovered that persons alone tended to expend more effort while pulling a rope, served as the basis for early research on social loafing. Studies using contemporary technology, such as online and dispersed groups, have also clearly demonstrated social loafing in more recent study.

Learn more about social loafing here:

brainly.com/question/28275101

#SPJ4

5 0
1 year ago
According to social identity theory, individuals view their own group favorably so as to
emmainna [20.7K]
According to social identity theory, individuals view their own group favorably so as to: <span>think of themselves more favorably
This will make them feel a sense superiority toward other people that do not belong in their group. If they do not try to control this type of thinking, they could be trapped in an echo chamber where they secluded themselves from other people's opinion besides their group's.</span>
3 0
3 years ago
Emotional elevation generally decreases acts of altruism. please select the best answer from the choices provided t f
jeka94

Emotional elevation generally decreases acts of altruism. This statement is false.

<h3>What is emotional elevation?</h3>

Emotional elevation is when people have greater emotional awareness. Altruism is when there is an increased level of well-being for others.

When emotional elevation increases, there is an increased awareness for the needs of others. Thus, altruism increases also.

To learn more about altruism, please check: brainly.com/question/15857213

#SPJ4

7 0
2 years ago
An agreement among countries. And please be specific.
irga5000 [103]
An agreement among countries is called <span>Regional security alliance</span>
8 0
4 years ago
» Which following is he definition for recession .
Serjik [45]
I believe the third one. A recession is a period of temporary economic decline during which trade and industrial activity decline. Hope this helped you!
3 0
4 years ago
Read 2 more answers
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