Which of the Following Is the Largest Educational Database

question 30

Multiple Choice

Which of the following is the largest educational database?

• A) ERIC
• B) Education Index
• C) Wilson Index
• D) PsycINFO

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Definitions:

Type II Error

A statistical error that occurs when a false null hypothesis is not rejected, meaning a true effect or difference is missed.

Type I Error

The incorrect rejection of a true null hypothesis, often referred to as a "false positive" finding.

Systematic Influence

Factors that consistently affect measurements across the entire dataset, leading to potential bias or error in research findings.

Statistical Test

A procedure for determining whether an observed pattern in data differs significantly from what would be expected under a certain hypothesis, often used to assess the probability of observing the given data by chance.