To Calculate an Item-Reliability Index,one Must Have Previously Calculated

question 94

Multiple Choice

To calculate an item-reliability index,one must have previously calculated

• A) the correlation between the item score and the criterion.
• B) the correlation between the item score and the total score.
• C) the item-score standard deviation.
• D) All of these

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Definitions:

Tax Rate

The percentage at which an individual or corporation is taxed, which can vary based on income levels, jurisdictions, or specific goods and services.

Discontinued Operations

Parts of a company's core business or subsidiaries that have been disposed of or ceased permanently.

Significant Component

An essential part or element of a larger system or structure in various contexts, crucial for its operation or understanding.

Vertical Analysis

A technique for analyzing financial statements where every item within the three key categories (assets, liabilities, and equity) on a balance sheet is expressed as a percentage of the total category value.