Question

question 18
1 pts
the apparent visual magnitude of a star is 7.3. this tells us that the star is
bright enough that it would be visible even during the day.
not visible to the unaided eye.
very close to earth.
one of the brighter stars in the sky.

Explanation:

The naked - eye can typically see stars with magnitudes up to about 6. A magnitude of 7.3 is beyond this limit.

Answer:

not visible to the unaided eye.