It Is Assumed That Stars in a Star Cluster

question 39

Multiple Choice

It is assumed that stars in a star cluster

• A) all have the same age.
• B) all have the same chemical composition.
• C) all have the same luminosity.
• D) all of the above
• E) a and b above

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Definitions:

Stock Chart

A graphical representation of a stock's historical prices, volumes, and often times trading patterns.

Surface Chart

A type of chart used in three-dimensional data visualizations to represent data across a three-dimensional landscape.

Doughnut Chart

A graphical representation similar to a pie chart but with a blank center, enabling the display of multiple series of data in a compact and visually appealing format.

Bubble Chart

A type of data visualization that displays multiple circles (bubbles) in a two-dimensional plot, where the size and color of bubbles can represent additional data dimensions.