Mathematics
Medium
Question
The least number of complete years in which a sum of money put out at 20% C.I. will be more than doubled is_________?
A
3
B
4
✓ Official correct answer
C
5
D
6
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
3
No member explanations yet for this option.
B
4
No member explanations yet for this option.
C
5
No member explanations yet for this option.
D
6
No member explanations yet for this option.