If a Quasar Has a Recessional Velocity of 2

If a quasar has a recessional velocity of 2.7 × 10⁵ km/s and is determined to be 3600 Mpc, what is the Hubble constant based on this quasar alone? Hint: Note that the units of your result should be (km/s) /Mpc to see what arithmetic process you need to perform.

A) 50 km/s/Mpc
B) 9.7 × 10⁸ (km/s) Mpc
C) 75 km/s/Mpc
D) 0.013 km/s/Mpc
E) 273,600 km/s/Mpc