What Distance Method Is Used to Determine the Distance to the Most

question 86

Multiple Choice

What distance method is used to determine the distance to the most distant galaxies?

• A) radar echo
• B) supernova observations
• C) period-luminosity relationship of variable stars
• D) parallax

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Definitions:

Supportive Leadership

Focuses on subordinate needs, well-being, and promotion of a friendly work climate.

Relations-oriented

Focused on building and maintaining positive interpersonal relationships within a group or organization.

Employee-centered

An approach or management style that prioritizes the well-being, development, and engagement of employees, emphasizing their needs, satisfaction, and contributions.

Participative Leadership

Participative leadership focuses on consulting with subordinates and seeking and taking their suggestions into account before making decisions.