ECONOMICS (CBSE/UGC NET)

ECONOMICS

COMPOUND INTEREST

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How long must $542 be invested at a rate of 7% to earn $303.52 in simple interest?
A
25 years
B
18 years
C
8 years
D
6 years
Explanation: 

Detailed explanation-1: -eight years How long must $542 be invested at a rate of 7% to earn $303.52 in interest? 7. 8% What was the interest rate if your balance on an investment of $857 at the end of six years is $1, 268.36? 8.

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