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The oil company 'Standard Oil' delivers Q amount of oil to the market. They developed a new technology which helps them drill oil at a cheaper cost. As a result, 'Standard Oil' would be willing to ________.

One end of a nylon rope of length 4.5 m and diameter 6 mm is fixed to a tree-limb. A monkey weighing 100 N jumps to catch the free end and stays there. Find the elongation of the rope and the corresponding change in the diameter. Young modulus of nylon = 4.8 x 10¹¹ N m^-2 and Poisson ratio of nylon = 0.2.

What leads to an economic problem?

The native population of the Americans dropped from almost 57 million to 5 million. What was the single most important reason for this?

Why did Britain innovate faster than other countries during 1500-1800?

Organic produce has a

Which one of the following statement is not correct?

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How will an increase in the price of coffee affect the demand for tea? Explain with a diagram.

Explain what you understand by 'inferior' goods and explain the same with the help of an example.

The passage contains information that answers which of the following questions?

Relative error in Z, given that Z = 1/A² is:

The responsibility of direction and control of higher education lies with:

What is the size of small sampling?

During a recession, economies experience increased unemployment and a reduced level of activity. How would a recession be likely to affect the market demand for new cars?

Read the following table carefully and give your comments.

Index of Industrial Production Base 1993- 94

$\begin{array}{cccc}\text{Industry}& \text{Weight (In)\%}& 1996-97& 2003-2004\\ \text{General Index}& 100& 130.8& 189.0\\ \text{Mining and Quarrying}& 10.73& 118.2& 146.9\\ \text{Manufacturing}& 79.58& 113.6& 196.6\\ \text{Electricity}& 10.69& 122.0& 172.6\end{array}$

Which of the following represent Z form?

When was the planning commission set up ?

Explain 'freedom of entry and exit of firms in industry' feature of monopolistic competition.

'Ozone Umbrella' is located in which layer of the atmosphere?

For the Green Revolution to succeed, it was not enough that farmers use HVY seeds. What else would they require?

Small-scale business plays a significant role in the socio-economic development of the country, still, it has to face various problem. Comment.

(a) Apply the geometric method to determine the elasticity of supply at point L on the supply curve SS given above.

(b) Jusify the statement, 'In economics, normal profits are always a part of total cost'.

Q3. Consider the following statements about Algorithmic Trading:

1. Algorithmic Trading is also known as Black Box Trading.

2. It is a trading system that utilizes advanced and complex mathematical models and formulas to make high-speed decisions and transactions in the financial markets.

Which of the statements are correct?

What did “Land to the Tiller” policy offer that made it efficient?

What will be the price elasticity of supply if the supply curve is a positively sloped straight line?

If isoquants are plotted on a graph with capital measured on the vertical axis and labor on the horizontal axis, then an increase in the wage rate will cause the isocost line

A producer supplies 80 units of a good at a price of Rs. 10 per unit. Price elasticity of supply is 4. How much will he supply at Rs. 9 per unit?

Find the new coordinates of point (4, -6), if the origin is shifted to the points (-4, -3).

In a class of 50 students, 35 students play cricket and 30 students play football; identify the students playing both the games.

If the coefficient of pth term in the expansion of ${(1+x)}^n$ is p and the coefficient of $(p+1)$th term is q then n =

Which of the following is mentioned by the author as being a major commodity group?

I. Television sets

II. Electric power

III. Steel

The TR curve of a monopoly firm is given by the equation
$TR=-q^2+12q-20$, where TR is in millions of dollars

At what level of output is the revenue maximized?

A person was not feeling well, so he went to a doctor. Doctor on examination found that his temperature varies ${30}^{\circ }$C to ${35}^{\circ }$. Do you thing his temperature is normal ? If not what is normal temperature for body in Fahrenheit ? Does he need medical attention ? Use conversion formula F = $\frac{9}{5}$ C + 32

Which of the following is not a determinant of a good's supply?

Explain the various steps involved in the construction of index number on industrial production.

What will you say about MPP of a factor when TPP falls?

The loss incurred by a firm is given by ___

When the firms in an oligopoly collude together, such a collusion is called a ___

Which of the following are examples of price controls?

Which of the following is a form of legal market power?

Which of these statements is not true for a perfectly competitive market?

Which of the following statements is/are correct about the routes under which an Indian company may receive Foreign Direct Investment:

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Complete the table below:

$\begin{array}{ccc}Output\left(Units\right)& AverageCost(Rs.)& MarginalCost(Rs.)\\ 1& 12& -\\ 2& 10& -\\ 3& -& 10\\ 4& 10.5& -\\ 5& 11& -\\ 6& -& 17\end{array}$

The point of inflection on the total product curve corresponds to the level of output where

From the following Venn diagram, A ∩ B is

Q85. Recently “latte tax” was is news, it is related to:

Rani earns 40% more than Rekha but Rekha earns 20% less than Neha. Then Rani earns how much more than Neha?

Why is the production possibilites curve concave? Explain.