Bangladesh Bank || Assistant Director (19-04-2019) || 2019

Focus writing in Bangla; 'দক্ষ জনশক্তি উন্নয়নে বাংলাদেশের শিক্ষাব্যবস্থা' সম্পর্কে একটি প্রবন্ধ রচনা করুন ।

Define substitution effect and income effect of a price change and explain these with suitable graphical presentations.

What is money multiplier? Why is there a precautionary demand for money? explain the costs of being illiquid and liquid.

What does the Heckscher theory postulate? Which force do Heckscher and Ohlin identify as the basic determinant of comparative advantage and trade? Explain.

What is the difference between an nominal tariff and an effective tariff? Explain the usefulness of the concept of effective protection? How is the rate of effective protection measured?

What do you mean by import substitution and export-oriented policies? List the merits and demerits of each as a method of industrialization for a developing nation like Bangladesh.

How would you detect the problems of multidisciplinary and heterosexuality in a regression model? Explain their remedial measures.

Explain the properties of OLS estimators under the normality assumptions. When Minima Likelihood (ML) method is used for estimation. What is the basic principle of ML method?

Globalization is very important in international relations. Basically it is a process of expanding trade and commerce all over the world by creating a border less maker. But it has a far reaching effect on many aspects of life. With the development of high tech communication media and rapid transportation facilities, the world comes closer. We can now learn instantly what is happening in the farthest comer of the world and travel to any country in the shortest possible time. Countries in the world are like the families in a village. They can even share immediately come to its assistance. But taking advantages of the idea of globalization, capitalism seems to be on triumphant much. creating more opportunity for capitalist countries rather than for the developing ones.

জনসংখ্যা সমস্যা আমাদের দেশের একটি বড় সমস্যা। আমাদের জনসংখ্যা বেড়েই চলেছে। দেশের লোকের স্বাস্থ্য তেমন ভালো নয়। তাদের অনেকেই অপুষ্টিতে ভুগছে। যে পরিমান খাদ্য তাদের জন্য প্রয়োজন তা তারা পায় না। আমরা পর্যাপ্ত পরিমাণে খাদ্য উৎপাদন করতে পারি না। অধিক খাদ্য উৎপাদন করে খাদ্য চাহিদা পূরণ করা সম্ভব। সেজন্য আমাদের প্রচুর পরিশ্রম করতে হবে । আমাদের খাদ্য সমস্যা সমাধানের জন্য বৈজ্ঞানিক পদ্ধতিতে চাষ করতে হবে।

Focus writing in English: Write an essay on "The Role of Green Banking in Sustainable Growth of Bangladesh".

Differentiate financial and economic costs with suitable example. The total revenue (TR) and Average Cost (AC) functions of a firm are given by $$\begin{gathered} TR=4350Q-13Q^2 \\ AC=Q^2-5.5Q +150+675Q^2 \end{gathered}$$ Where Q refers to quantity of output. Find the profit maximizing level of output and maximum profit.

Find the equilibrium output,

What are the tax revenue at equilibrium output? Does the government have a balanced budget?

Find the equilibrium output when investment increases from $70 to $90.

What has happened to the relationship of government spending and tax revenues? Why?

Consider the linear regression model y = -1.5x +5.6+e, where e is a normal random variable with mean 0 and variance 0² = 4. Determine the mean and standard deviation of when x=2 and x = 4.5

What is the full form of EPABX?

Expand the term SWIFT.

Which body of UNO gives advisory opinion on legal matters to the bodies and special agencies of the UNO?

Many times we read in financial newspaper about 'FII'. What is the full form of 'FII"?

What is expanded form of am and pm in time?

Which type of free extinguisher is used for petroleum fire?

If the numerator of fraction is increased by 200% and the denominator is increased by 350%. The resultant fraction is  $\frac{5}{12}$What was the original fractions?

A boat travel with a speed of 10 km/hr in still water. If the speed of the stream is 3 km/hr then find the time taken by boat to travel 52 km downstream.

There are two numbers, 1st number is 12 more than the 200 number. The average of the two numbers is 19. If 2 is added in both numbers, find the ratio of the numbers.

In a box there are 10 apples and 2/5 of the apples are rotten. If three apples are taken out from the box, what will be the probability that at least one apple a rotten.