Examlex
The ultimate goal of the problem identification step of the problem-solving process is
Non-Directional
Pertaining to a hypothesis that does not specify the direction of the expected relationship between variables, only that one exists.
Sample Size
The number of observations or units in a subset of a population used in statistical analysis.
Correlational Research
A type of non-experimental research method used to determine, describe, and predict how variables are naturally related in the real world without any experimental manipulation by the researcher.
Two-Tailed
Pertaining to tests of statistical significance that consider both directions of effects, allowing for the assessment of the possibility of both positive and negative differences.
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