Current observations suggest that the density of luminous matter, all matter, and dark energy are:
A) " luminous = 0.1, mass = 0.3, = 0.7"
B) " luminous =0.02, mass = 0.5, =.5"
C) " luminous =0, mass = 0.1, = 0.9"
D) " luminous =0.02, mass = 0.3, = 0.7"
E) " luminous = 0.1, mass = 0.2, = 0.7"
Correct Answer:
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