Question

out of ____ native american tribes in the united states, about ____ operate tribal courts.
a. 300... 240
b. 120... 50
c. 240... 50
d. 500... 120

Explanation:

To solve this, we recall the factual data about Native American tribes and tribal courts in the US. The correct data is that out of around 500 Native American tribes, about 120 operate tribal courts.

Answer:

D. 500... 120