In which type of economy would consumers have the most choices of products to buy?
A
command economy
B. barter economy
C.
market economy
D. traditional economy

I'd say a command economy.

Explanation:

I know a command economy tells people what to buy.  

I may be wrong, if I am, I'm so sorry!

#1 im pretty sure its a.

c. archbishop desmond tutu promoted the acknowledgement of the rights of black africans and expose human rights abuses.

d. leader haile selassie modernized african society through the institution of progressive social, economic, and educational reforms.