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1. Laboni bought a 1 year, Tk. 10,000 certificate of deposit that paid interest at an annual rate of 8 percent compounded semiannually. What was the total amount of interest paid on his certificate at maturity?

  • A. Tk. 10,464
  • B. Tk. 10,464
  • C. Tk. 10,464
  • D. Tk. 10,464

Answer: Option C

Explanation:

চক্রবৃদ্ধি মুনাফার ক্ষেত্রে সবৃদ্ধিমূল

c = p ( 1 + r/m)mn

= 10000[ 1 + 8/(2×100)] 2.1

= 10000 × (1.04)2

= 10816

চক্রবৃদ্ধি মুনাফা ( 10816 - 10000) টাকা = 816 টাকা


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