A. 6 billion $
B. 5 billion $
C. 7 billion $
D. 4 billion $
Submitted by: Waqar Wazir
Correct Answer: 6 billion $ ✔
Last Updated: May 20, 2019
A. 6 billion $
B. 5 billion $
C. 7 billion $
D. 4 billion $
Submitted by: Waqar Wazir
Correct Answer: 6 billion $ ✔
Last Updated: May 20, 2019