Question joshua
3.1 Boundaries - Semicolon vs period between independent clauses
0:00
Joshua Hinson, director of the language revitalization program of the Chickasaw Nation in Oklahoma, helped produce the world’s first Indigenous-language instructional app, Chickasaw blank Chickasaw TV, in 2010; and a Rosetta Stone language course in Chickasaw, in 2015.
Which choice completes the text so that it conforms to the conventions of Standard English?
A.
Basic; in 2009, an online television network;
B.
Basic; in 2009, an online television network,
C.
Basic, in 2009; an online television network,
D.
Basic, in 2009, an online television network,
