Combine Oklahoma Territory and Indian Territory into one state was not a plan of statehood for Oklahoma.
Option: A
Step-by-step explanation:
Statehood means status of single entity as separate state within U.S boundary. Statehood refers a territory with all the facilities to the citizen which is not granted to them by the U.S federal government through their constitution. A formal legislation and administrative laws are required to set up the boundaries of a statehood.
In 1907 it was joined with Indian territory but in 1890 the separate boundary or identity was marked to Oklahoma including seven more countries into its territory.