The Energy Output of a Bright Quasar Is Equivalent to

question 3

Multiple Choice

The energy output of a bright quasar is equivalent to

• A) that of the Milky Way Galaxy.
• B) 10⁶ spiral galaxies.
• C) 1000 Suns.
• D) 100 Milky Way galaxies.

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Definitions:

Structured Interview

An interview method where each interviewee is asked the same set of prepared questions in the same order to ensure consistency and comparability of responses.

Individual

Pertains to a single human being as distinct from a group, community, or family.

Likert-type

Scales commonly used in questionnaires that measure attitudes by asking respondents to rate their level of agreement or disagreement on a symmetric agree-disagree scale for a series of statements.

Informal Assessment

Evaluative processes or tools that are unstandardized and non-systematic, often used in educational or training contexts.