In Order to Establish a Statistical Correlation Between a and E

question 38

Multiple Choice

In order to establish a statistical correlation between a and E, we need to compare two groups that are basically the same, except that a is present in one and not present in the other.Given that the individual members of these groups might vary quite a lot, how can we make it likely that, apart from the presence of a, the two groups are basically the same?

• A)Use large, randomly chosen groups.
• B)Use very small, randomly chosen groups.
• C)The only way is to put exactly the same individual members into both groups.
• D)The only way is to match each individual in the first group with an individual that has all of the same characteristics in the second group.
• E)The two groups can never be similar enough to provide any meaningful information about whether or not there is a correlation.

Understand the definition and purpose of theory in research.

Identify the relationship between concepts, constructs, and propositions within a theory.

Recognize how theories are developed and classified based on their scope and purpose.

Comprehend the role of theories in explaining and predicting phenomena.

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Definitions:

Artifact Theory

A concept in social science that suggests observed differences in study outcomes may result from the methods used in research rather than the phenomena being studied.

Life Stress

The experience of significant life changes or pressures that can affect an individual's health and well-being.

Lack-of-control

A state or condition wherein an individual feels unable to regulate or manage their actions, emotions, or thoughts effectively.

Rumination

The repetitive and passive focus on symptoms of distress and the causes and consequences of these symptoms, often hindering problem-solving and relief.