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One astronomer (astronomer (Multiple Choice)

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7 years ago

One astronomer (astronomer (Multiple Choice)

One astronomer (astronomer A) claims that the Hubble constant is 84 km/s/Mpc, while another (astronomer B) claims that it is 63 km/s/Mpc. The age of the universe calculated by astronomer A would be (see Astronomer's Toolbox 18-1, Comins and Kaufmann, Discovering the Universe, 7th Ed.)
A)   1.33 times that calculated by astronomer B
B)   2/3 of that calculated by astronomer B
C)   3/4 of that calculated by astronomer B
D)   1.25 times that calculated by astronomer B

Textbook

Discovering the Universe

Edition: 7^th

Authors: Kaufmann, Comins

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symbo Author

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