Observations of Galaxies and Clusters of Galaxies Indicate That About

question 13

Multiple Choice

Observations of galaxies and clusters of galaxies indicate that about ____ percent of the matter in the universe is dark matter.

• A) 5
• B) 25
• C) 35
• D) 45
• E) 95

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Definitions:

Measurement

The process of obtaining the size, quantity, or degree of something using standard units.

Outcome Objectives

Specific goals that a project or study aims to achieve, measured through certain indicators or outcomes.

Summative Evaluation

A type of evaluation that judges the effectiveness of a program, project, or instruction at its conclusion, summarizing its impact.

Measurement

The process of obtaining a quantitative representation of traits, quantities, or phenomena to allow for analysis or comparison.