Math Answers

Mention the Tax Calculation rate as per Tax law of the country(Bangladesh). Calculate Tax for a person whose salary structure is as below:

Basic: Tk 100000

House Rent: 50% of Basic

Conveyance: 30% of Basic

Medical: 10% of Basic

Entertainment: 10% of basic

Which financial ratio (at least 5) you will use to analyze the Financial efficiency of an organization and why you will use these ratio (mention your logic)

Generation Next has Tk 2000 million of total asset of which Tk 990 million is fixed asset and the rest is current asset. 20% of currents assets are needed for temporary seasonal need and the rest is required year-round. If the company follows hedging approach in financing its working capital how much of long-term and short-term borrowing will the company have

Provide two examples of protective covenants imposed by lenders

In terms of practicality of use, compare the three ways of estimating cost of equity discussed in class.

Write the difference between public issue, privileged placement and private placement

what is the equation of a circle passing through (6,2) and tangent to the line x-4y-15=0 at (3,-3)

There are two AI (artificial intelligence) programs designed for a certain purpose, Kato and Goly. Both of them are run continuously and simultaneously to check for errors. It was found that the number of errors occur in an hour for Kato follows the Poisson Distribution with the mean of 4, whereas the number of errors occur in an hour for Goly follows the Poisson Distribution with the mean of 7. Find the probability of the following, give your answer to at least 4 significant figures: a) exactly 3 errors occur in Kato within an hour. (3 marks) b) at least 2 errors occur in Goly within an hour. (4 marks) c) less than 6 errors occur in Kato within 3 hours. (5 marks) d) more than 11 errors occur in Goly within 2.5 hours. 

You recently bought a house with a 10year mortgage loan of TK 125,00,000. The lender charges 12% nominal interest. Mortgage payments are made at the end of each quarter. How much total interest you have to pay (in TK) on this mortgage loan?

f(x) = (x⁴+3x³-2x²-x+7) / x-5, when x = 5?