Researchers Use Statistics as a Tool to

question 31

Multiple Choice

Researchers use statistics as a tool to

• A) compare their findings to previous work in the area.
• B) see if their work supports an existing theory or whether they have to revise the theory.
• C) determine whether the variables in their research are related, or whether there is a true difference between their groups.
• D) choose a representative sample of the population to serve in the experiment.

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Definitions:

Substitutes for Leadership

Situational factors that diminish the importance of leadership by providing guidance or motivation to group members, making direct leadership less necessary.

In-Groups

Social groups to which an individual feels a sense of belonging and loyalty, often distinguished by shared interests, values, or characteristics.

Out-Groups

Groups to which an individual does not belong or identify with, often viewed with bias or suspicion by the members of an in-group.

LMX Theory

Leader-Member Exchange Theory; a concept that suggests the type of relationship leaders form with each member of their team can impact the team's success.