The orbits of population I stars I. are confined to disk of the galaxy. II. are very elliptical. III. are nearly circular. IV. are randomly inclined to the disk of the galaxy. a. I b. IV c. I & IV d. II & IV e. I & III
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I. are confined to disk of the galaxy.
II. are very elliptical.
III. are nearly circular.
IV. are randomly inclined to the disk of the galaxy.
| a. |
I
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| b. |
IV
|
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| c. |
I & IV
|
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| d. |
II & IV
|
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| e. |
I & III
|
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