After world war ii, what impact did the convention people's party have in ghana?
a. it realized its goal of uniting the diverse tribes of africa under a federal government.
b. it established a new constitution and ghana eventually won independence from britain.
c. it convinced citizens to stop violent protests and brought about a peaceful change through civil disobedience.
d. it led a military revolution against colonial rule and won political control of the newly independent nation.

someone asap plz