Join thousands of students who trust us to help them ace their exams!Watch the first video
Multiple Choice
When interest is earned not only on the principal but also on previously earned interest, it is referred to as:
A
Compound interest
B
Effective interest
C
Simple interest
D
Nominal interest
Verified step by step guidance
1
Understand the concept of interest: Interest is the cost of borrowing money or the return on investment for lending money. It can be calculated in different ways depending on the method used.
Learn the definition of compound interest: Compound interest is the interest earned not only on the initial principal amount but also on the accumulated interest from previous periods. This contrasts with simple interest, which is calculated only on the principal.
Compare the options provided: Analyze the terms 'Compound interest,' 'Effective interest,' 'Simple interest,' and 'Nominal interest' to determine which one matches the definition of earning interest on both principal and previously earned interest.
Focus on the term 'Compound interest': Recognize that compound interest specifically refers to the process of earning interest on both the principal and the accumulated interest, making it the correct answer in this context.
Conclude the reasoning: Based on the explanation, select 'Compound interest' as the correct answer because it aligns with the definition provided in the problem.