According to the Method That Binet and Simon Used to Score

question 129

Multiple Choice

According to the method that Binet and Simon used to score their intelligence scale,a seven-year-old child who could correctly solve problems that the average eight-year-old could solve would have a mental age (MA) of

• A)seven years.
• B)seven years,six months.
• C)eight years.
• D)nine years.

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Definitions:

Right-tailed Wilcoxon Rank Sum Test

A non-parametric statistical test used to compare two independent groups to determine if one group's median is significantly greater than the other group's median.

Test Statistic

A value derived from sample data used in a hypothesis test to determine whether to reject the null hypothesis.

Wilcoxon Rank Sum Test

A statistical test that does not rely on parameter assumptions to compare two separate samples and ascertain if they originate from an identical distribution.

Independent

A condition where two or more variables or sets of data do not influence or correlate with each other.