Other Factors Being Equal, Which of the Following Is Predicted

question 111

Multiple Choice

Other factors being equal, which of the following is predicted for Roxanne and her brother Reginald?

• A)Roxanne will outperform Reginald in terms of reading, writing, and spelling.
• B)Reginald will have poorer visual-spatial abilities than Roxanne.
• C)Roxanne will have higher general intelligence than Reginald.
• D)Roxanne is more likely to have dyslexia than Reginald.
• E)Roxanne will be better at playing chess and solving geometry problems.

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Definitions:

Coefficient Of Variation

A measure used to indicate the relative variability of a data set, expressed as a percentage of the mean.

Ages

Refers to the length of time that an individual, object, or phenomenon has existed.

Volunteers

Individuals who offer themselves for a service or undertaking willingly and without pay.

Standard Deviation

A measure of the amount of variation or dispersion of a set of values, indicating how much the values in a data set differ from the mean.