Coefficient Alpha Is the Reliability Estimate of Choice for Tests

question 174

Multiple Choice

Coefficient alpha is the reliability estimate of choice for tests

• A) with dichotomous items and binary scoring.
• B) with homogeneous items.
• C) that can be scored along a continuum of values.
• D) that contain heterogeneous item content and binary scoring.

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Definitions:

Prosperity

A state of economic well-being and flourishing, characterized by financial success and material wealth.

Consumer Price Index

An indicator that measures the average price weighted across a mix of consumer goods and services, including but not limited to transportation, food, and healthcare.

Deflation

A drop in the overall price of goods and services, frequently signifying a decrease in the economy's money or credit supply.

Unemployment Rates

The share of workers who are without jobs and are actively searching for employment.