Research in the Hard Sciences (E.g.,physics and Chemistry)

question 11

Multiple Choice

Research in the hard sciences (e.g.,physics and chemistry) :

• A) relies on more rigorous methods than the soft sciences (e.g.,psychology)
• B) leads to conclusions that are stated as probabilities
• C) is more ecologically valid than research in the soft sciences (e.g.,psychology)
• D) reflects none of the above tendencies

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Definitions:

Dependent Variable

A variable in an experiment that is expected to change as a result of manipulations made to the independent variable.

Manipulation Check

A test used to determine whether the manipulation of the independent variable has had the intended effect on the subjects.

Significant Results

Statistical outcomes that demonstrate a meaningful difference or relationship, indicating that findings are unlikely due to chance.

One-Tailed Tests

Statistical tests that determine if there is a significant difference in a specific direction between two groups.