During Which Stage of the Research Process Would You Assess

question 4

Multiple Choice

During which stage of the research process would you assess how much support exists for the hypotheses stated in the research

• A)a pilot study
• B)drawing conclusions
• C)public dissemination of results
• D)evaluation

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Definitions:

Explained Variation

The portion of the total variation in a dataset that is accounted for by the model's predictor variables.

Independent Variables

Variables in a statistical or mathematical model that are manipulated or have their values set externally to observe or measure their effect on dependent variables.

Degrees of Freedom

The number of independent values or quantities which can vary in the calculation of a statistic.

Critical Value of F

The threshold value determined from an F-distribution, given a certain significance level, used in analysis of variance (ANOVA) to decide whether to reject the null hypothesis of equal variances.