Eric Is Currently in the Fifth Grade and Has Never

question 45

Multiple Choice

Eric is currently in the fifth grade and has never learned how to print properly, regardless of repeated instruction at school and at home. He also struggles with spelling and putting his thoughts on paper. Which specific learning disability does Eric have?

• A) dyslexia
• B) dyscalculia
• C) dysgraphia
• D) severe discrepancy

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Definitions:

Degrees of Freedom

The number of independent values or quantities which can be assigned to a statistical distribution, affecting the shape of the distribution.

P-values

P-values provide the probability of obtaining an effect at least as extreme as the one in your sample data, assuming the truth of the null hypothesis.

Standard Error

A statistic that measures the average distance that a sample statistic, such as the mean, deviates from the actual population mean.

Alternative Hypothesis

A statement that contradicts the null hypothesis and is tested directly in a hypothesis testing framework, assuming the null hypothesis is false.