Question 1
What is the simple interest on INR 3619 for 1 years at 3% per annum?
Correct Answer:
108
Question 2
Find the arithmetic mean of the following data points: 18, 16, 44, 15, 47.
Correct Answer:
28.0
Question 3
If the base year price is INR 111 and the current year price is INR 205, what is the price index number (Price Relative) for the current year?
Correct Answer:
184.68
Question 4
Calculate the compound interest on INR 2794 for 3 years at 9% per annum compounded annually.
Correct Answer:
824.31
Question 5
The total cost function is given by C(x) = 132 + 15x + x^2, where x is the quantity produced. Find the marginal cost when 11 units are produced.
Correct Answer:
37
Question 1
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About this Exam

Prepare with the WBCHSE HS Business Mathematics and Basic Statistics Practice Questions - West Bengal Council of Higher Secondary Education Business Mathematics and Basic Statistics Exam practice quiz. This question bank includes 90 questions covering interest, years, mean, data, and value. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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WBCHSE HS Business Mathematics and Basic Statistics Practice Questions - West Bengal Council of Higher Secondary Education Business Mathematics and Basic Statistics Exam

This practice set contains 90 questions from the matching question bank and focuses on interest, years, mean, data, and value. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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