Five-Year-Old Oliver,who Knows Both English and Spanish,has a More Efficient

question 3

True/False

Five-year-old Oliver,who knows both English and Spanish,has a more efficient working memory than his five-year-old friend Max,who only knows English.

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Definitions:

F-Test Statistic

A statistical method employed to assess if two populations have equal variances by comparing the variances of these populations.

Regression Model

A statistical technique used to predict the value of a dependent variable based on the values of one or more independent variables.

Significant

A term used in statistics to denote that a result is not likely to occur by chance alone, and therefore indicates a meaningful difference or relationship.

Level of Significance

A threshold used in statistical hypothesis testing to decide whether to reject the null hypothesis, usually expressed as a probability value (p-value).