Absolute Maxima And Absolute Minima
16 previous year questions.
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Chapter Questions 16 MCQs
[Given and ]
At 6 % p.a., compounded quarterly, find the present value of a perpetuity of ₹ 600 payable at the end of each quarter.
Find the effective rate which is equivalent to a normal rate of 10% p.a. compounded:
Given:
A recent accounting graduate opened a new business and installed a computer system that costs ₹ 45,200. The computer system will be depreciated linearly over 3 years and will have a scrap value of ₹ 0.
In number theory, it is often important to find factors of an integer . The number has two trivial factors, namely 1 and . Any other factor, if it exists, is called a non-trivial factor of . Naresh has plotted a graph of some constraints (linear inequations) with points , , , , and . This graph is constructed using three non-trivial constraints and two trivial constraints. One of the non-trivial constraints is .
Based on the above information, answer the following questions:
On her birthday, Prema decides to donate some money to children of an orphanage home.
If there are 8 children less, everyone gets ₹ 10 more. However, if there are 16 children more, everyone gets ₹ 10 less. Let the number of children in the orphanage home be and the amount to be donated to each child be .
Based on the above information, answer the following questions:
Let denote the number of hours a Class 12 student studies during a randomly selected school day. The probability that can take the values , for an unknown constant :