Of the Following, Which Can Be Calculated Even Though the Data

question 55

Multiple Choice

Of the following, which can be calculated even though the data are in ordinal form?

• A) interquartile range
• B) interdecile range
• C) the middle-most 50% of the scores
• D) all of these

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Definitions:

Actual Value Of Y

The observed or measured outcome in a statistical analysis or experiment, representing a specific data point on the Y-axis.

Estimated Value Of Y

A predicted value of the dependent variable in a regression analysis based on specific values of the independent variables.

Dependent Variable

The variable in an experiment or study that is affected or influenced by changes in another variable, often measured or tested.

Independent Variables

Factors in an experiment that are purposely changed or manipulated to observe their effect on dependent variables.