Choose the correct form of verb to fill in the blank.
Will the union leader __________?
CUET PG 2022 Question Paper Economics Shift-1
For the following questions answer them individually
Choose the appropriate preposition to complete the sentence:
They young child carried the heavy bucket ___________ the stairs.
Pick out the correctly spelt word.
Identify the correct form of indirect speech of the following sentence.
Arpit says, "She is an intelligent girl".
Rearrange the following parts of a sentence labeled as PQRS to make a meaningful sentence
P Y our hope for
Q if money is
R never have it
S independence you will
Pick out the antonym of 'spoil'.
Pick out the meaning of underlined idiom in the following sentence.
The judge called for an explanation of his misconduct.
Choose the correct passive voice form of the following sentence:
You can take it away.
Pick out the synonym of the following word
Languid
Choose the correct sentence.
What is a Green Chip company ?
When Waquar Younis, the Pakistani fast bowler made his debut in Test Cricket at Karachi, there was a batsman from the visiting side, who also made his debut. Who was she?
Match List I with List II
Choose the correct answer from the options give below:
Je suis Charlie (I am Charlie) was a slogan spread around after terrorist attacked on:
Who opened the National Library in Kolkata in 1953 ?
Find the missing alphabet
BDGK, EGJN, MORV, L __ __ __.
D, E, F, G, H, I are six persons sitting around hexagonal table, each at one corner and facing the center of the table. D is second to the left of I. E is the neighbour of F and G. H is second to the left of G. Find who are the neighbours of H.
Of the 100 students in a class, anyone who chooses to study English also studies computer science. However, no student choose to study English and Physics. 16 students do Physics and computer Science. All the students do at least one of the three subjects. No. of students who study only one subject is more than students who study more than one subject. What are the maximum number of students who could have studied Physics only?
The following question has an underlined word. Choose the word from the given choices that is essential part of the underlined word.
Electric Mixer
Select a suitable figure from the Answer figures that would replace the question mark (?)
In how many ways can 7 different balls be distributed in 5 different boxes. If any box can contain any number of balls except that ball 3 can only be put into box 3 or box 4 ?
Solution
Let's number the balls as 1, 2, 3, 4, 5, 6, 7.
We have a condition on ball 3; it can be placed in either box 3 or 4. So, ball 3 has two chances.
All the remaining balls can be placed in any of the five boxes. This can be done in 5*5*5*5*5*5=$$5^6$$
The total number of ways is $$2*5^6$$.
Given that $$10^{0.48} = x, 10^{0.70} = y$$ and $$x^{z} = y^{2}$$, then the value of z is close to:
Solution
Given, $$10^{0.48} = x, 10^{0.70} = y$$ and $$x^{z} = y^{2}$$
$$(10^{0.48})^z = 10^{0.70}^2$$
$$10^{0.48*z} = 10^{0.70*2} = 10^{1.4}$$
0.48*z=1.4
$$\Rightarrow z = \frac{1.4}{0.48} = 2.91$$
In how many ways can 9 different colour balls be arranged in a row so that black, white, red and green balls are never together?
Solution
Let's find out the number of ways of arranging 9 different balls in a row.
That can be done in 9! = 3,62,880
Now, let's find out the number of ways to arrange nine different balls in a row so that black, white, red, and green balls come together.
Let's make them a group. And arrange all the balls in a row.
This can be done in 6!*4! = 720*24 = 17,280.
The number of ways in which 9 different colour balls can be arranged in a row so that black, white, red and green balls are never together is
3,62,880 - 17,280 = 345600
A tap can fill a tank in 6 hours. After half the tank is filled, three more similar taps are opened. What is the total time taken to fill the tank completely?
Solution
Let's assume the capacity of the tank is 60 units.
A tap can fill the tank in 6 hours. The rate at which this tap fills is $$\frac{60}{6}$$ = 10 units/ hr.
The time this tap takes to fill half the tank is $$\frac{6}{2}=3 hrs$$
Now, 3 more similar taps are opened, so there are 4 taps running at a rate of 10 units/hr.
The rate of all four taps combined is 40 units/hr.
The time taken by these four taps to fill 30 units is $$\frac{30}{40}$$ = $$\frac{3}{4}$$hr =45 mins.
The total time taken is 3 hrs 45 mins.
A person takes 20 minutes more to cover a certain distance by decreasing his speed by 20%. What is the time taken to cover the distance at his original speed ?
Solution
Let the distance and original speed be 'd' km and 'k' kmph, respectively.
d/0.8k - d/k = 20/60 => 5d/4k - d/k = 1/3
=> (5d - 4d)/4k = 1/3 => d = 4/3 k
Time taken to cover the distance at the original speed
= d/k = 4/3 hours = 1 hour 20 minutes.
Option B is correct answer.
Bandwagon effect makes demand more ____________.
With reference to the Bertrand model, which of the following is correct?
If the demand for agricultural products is inelastic, then
A fall in the price of a commodity whose demand curve is a rectangular hyperbola causes total expenditures on the commodity to
The Engel curve for a Giffen good is
In the case of price leadership by the dominant firm, all the firms in the purely oligopolistic industry will produce their best level of output
The Golden Rule rate of savings refers to
The best or optimum level of output for a perfectly competitive firm is given by the point where
Aggregate demand is -
The demand for money is -
The user cost of capital is :
When $$\alpha$$ = 3/4 and $$\beta$$ = 1/4 for the Cobb Douglas production function, returns to scale are
The natural rate of unemployment equals the sum of :
Which of the following statements is correct?
According to the Phillips curve, unemployment will return to the natural rate, when:
The coefficient of Non-determination is equal to -
If the two lines of regression are perpendicular to each other then the value of coefficient of correlation is -
The number of terms in the expansion of the binomial distribution $$(a+b)^{4}$$ is -
Solution
The number of terms in the expansion of $$\left(a+b\right)^n$$ is n+1
So the number of terms in the expansion of $$\left(a+b\right)^4$$ will be 4+1 = 5
What is the integral of $$\cosec^{2} x$$ with respect to $$x$$?
Solution
The integral of $$\operatorname{cosec}^{2x}$$ with respect to x is -cot(x) + C, where C is the constant of integration. This integral can be obtained by using the trigonometric identity:
$$\operatorname{cosec}^{2x}$$ = 1 + cot^2(x),
and then integrating term by term. So, integrating 1 gives x, and integrating cot^2(x) gives -cot(x). Adding the constant of integration, we get -cot(x) + C.
For the set A = {3, 4}, find Power Set P(A)
Solution
The power set is a set which includes all the subsets including the empty set and the original set itself. It is usually denoted by P. Power set is a type of sets, whose cardinality depends on the number of subsets formed for a given set. If set A = {x, y, z} is a set, then all its subsets {x}, {y}, {z}, {x, y}, {y, z}, {x, z}, {x, y, z} and {} are the elements of power set, such as:
Power set of A, P(A) = { {x}, {y}, {z}, {x, y}, {y, z}, {x, z}, {x, y, z}, {} }
For the set A = {3, 4},
Power Set P(A) = $$\left\{\phi ,{3}, {4}, {3,4}\right\}$$
If the international terms of trade settle at a level that is between each country's opportunity cost, then
Haberler's theory of opportunity cost is represented by
An exchange rate which also takes into account the relative prices of products in the countries being compared is known as -
Which of the following is consistent with the idea of expansionary fiscal policy?
Find the mi.nor of element 8 in the determinant $$\triangle = \begin{bmatrix}1 & 4 & 6 \\2 & 5 & 9\\8 & 7 & 12 \end{bmatrix}$$
Solution
$$\text{Minor of 8} = \begin{vmatrix} 4 & 6 \\ 5 & 9 \end{vmatrix}$$
==> $$\text{Value} = (4 \times 9) - (6 \times 5)$$
==> 6.
For the total cost function $$C = 1000 + 120x + 14x^{2} + x^{3}$$ find marginal cost function.
If the value of standard deviation is 3 and that of arithmetic mean is 9 then find the value of coefficient of variation :
Solution
The coefficient of variation (CV) is a measure of relative variability and is calculated as the ratio of the standard deviation (σ) to the mean (μ), expressed as a percentage.
Standard deviation (σ) = 3
Arithmetic mean (μ) = 9
Coefficient of Variation (CV) = (σ / μ) * 100
Substitute the given values into the formula:
CV = (3 / 9) * 100
CV = 0.333 * 100
CV = 33.33%
So, the coefficient of variation is 33.33%. (Option B)
For an economy, the marginal propensity to consume is $$\frac{3}{4}$$ and the marginal tax rate is $$\frac{1}{9}$$, then value of multiplier is
In which year was the Kisan Credit Card started?
If one of the regression coefficients value is greater than 1, then the value of the second regression coefficient must be -
Solution
Both regression coefficients must have the same sign. If one of them is positive, the other should be positive, or if one of them is negative, the other should be negative.If one regression coefficient is greater than one, then the other coefficient should be less than one.
Option A is the correct answer.
On the imposition of a tariff, the welfare of a country improves
In a symmetrical distribution the value of coefficient of Skewness is __________.
Solution
The formula for measuring skewness is Skewness = Mean - Mode / Standard Deviation i.e.,
The first absolute measure of skewness is divided by the standard deviation.
If the distribution is symmetric, then the mean is equal to the median, and the distribution has zero skewness.
Rural landless employment guarantee program was launched in the year ___________.
Consumption : C = 1000 + 0.84
: I = 50
The output produced by the economy is 800. The level of unplanned inventories is
Match List I with List II :
Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Under which Sustainable Development Goal, energy is included?
What has been the growth rate of the world economy in 2021?
Match List I with List II :
Choose the correct answer from the options given below:
Ramesh and Suresh constructed their new house in this year In the national income accounting this transaction is considered as
Given below are two statements :
Statements I : Narasimhan Conunittee reconunended reduction of SLR (Statutory
Liquidity Ratio) and CRR (Cash Reserve Ratio).
Statement II : Narasimhan Committee recommended that directed credit programme should be promoted.
In the light of the above statements, choose the correct answer from the options
given below:
Given below are two statements :
Statement I: Zamindari system was introduced by Lord Cornwallis.
Statement II: Under Zamindari system village land were held jointly by communities.
In the light of the above statements, choose the correct answer from the options
given below:
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R:
Assertion A : There is automatic change in the net tax revenue when level of output changes.
Reason R : Automatic stabilization moderate aggregate spending in times of boom and slow down.
In the light of the above statements, choose the most appropriate answer from the options given below :
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R :
Assertion A: India's public sector helped in the development of a sound industrial base.
Reason R: Public sector is under state control. The role of state in formulating
appropriate policies and providing financial and other support has helped the public sector.
In the light of the above statements, choose the most appropriate answer from the options given below:
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R:
Assertion A : Theory of social goods provides rationale for the allocation functions of the budgetary policy.
Reason R: There are certain goods which are non-rival and these are important for maximizing social advantage.
In the light of the above statements, choose the most appropriate answer from the options given below :
Country A requires 2 units of labour to produce a unit of X and 5 units to produce a unit of Y; where as country B require, 3 units of labour to produce a unit of X and 6 units to produce a unit of Y
According to the Pareto Criterion, a movement from state A to state B is desirable:
Match List I with List II :
Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R:
Assertion A : Green Revolution benefited only Punjab, Haryana and Western Uttar Pradesh.
Reason R: Irrigation was necessary for the success of green revolution.
In the light of the above statements, choose the most appropriate answer from the options given below :
Match List I with List II :
Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Given below are two statements :
Statement I : If rows and columns are interchanged and columns into rows the value of the determinant remains unaltered but the sign changed.
Statement II : When two rows or columns are interchanged the numerical value of the determinant changes but the sign of the determinant remains unchanged.
In the light of the above statements, choose the most appropriate answer from the options given below:
Solution
Statement I is incorrect because when rows and columns are interchanged (taking the transpose), the value of the determinant remains completely unchanged, including its sign.
Statement II is also incorrect because interchanging any two parallel rows or two parallel columns results in the numerical value remaining the same while the sign of the determinant changes (multiplied by -1), which is the opposite of what the statement claims.
Given below are two statements :
Statement I : The statistical constant of the population are known as parameters.
Statement II : The square root of the standard deviation of the sampling
distribution of a statistic is known as the standard error.
In the light of the above statements, choose the most appropriate answer from
the options given below:
Solution
Statement I: "The statistical constants of the population are known as parameters."
This statement is correct. In statistics, parameters are numerical characteristics of a population. They include measures such as the population mean, population variance, population standard deviation, etc. These parameters are fixed values that describe the entire population.
Statement II: "The square root of the standard deviation of the sampling distribution of a statistic is known as the standard error."
This statement is also correct. In statistics, the standard error (SE) measures the variability or precision of a statistic due to random sampling. It is calculated as the standard deviation of the sampling distribution of a statistic. Specifically, the standard error of the sample mean (often denoted as SE or SEM) is the standard deviation of the sampling distribution of the sample means. It represents the average amount that a sample mean deviates from the true population mean. The standard error is indeed calculated by taking the square root of the variance (or standard deviation) of the sampling distribution.
So, both statements are correct. (Option A)
Given below true two statements :
Statement I : Monopolistic-competition involves many sellers of homogeneous
products.
Statement II : The oligopoly involves some producers of standardized or differentiated products.
In the light of the above statements, choose the correct answer from the options given below:
Given below are two statements :
Statement I: An Adverse supply shock reduces the marginal productivity of
labor.
Statement II : Output in the short run is a function of the equilibrium condition in the labor market.
In the light of the above statements, choose the correct answer from the options given below:
Given below are two statements :
Staten1ent I : A rise in the rate of inflation means that the percentage rise in average prices is higher than the previous one.
Statement II : The Phillips curve suggests that a fall in unemployment is likely to lead to lower rates of average and price inflation.
In the light of the above statements, choose the most appropriate answer from the options given below:
Given below are two statements :
Statements I: The number of exchange possibilities that exist in a money economy exceeds the number in a barter economy.
Statement II : An increase in the length of time for which money is held will reduce the velocity at which money circulates in the economy.
In the light of the above statements, ,choose the most appropriate answer from the options given below:
Given below are two statements:
Statement I : The main features of the Industrial Policy - 1991 includes abolition of industrial licensing, diminishing role of public sectors, MRTP limit scraped, conditions on entry of foreign investment and technology liberalized and so on.
Statement II : First Industrial Policy Resolution was issued in 1951.
In the light of the above statements, choose the most appropriate answer from the options given below:
Match List I with List II :
Choose the correct answer from the options given below:
Who propounded the "Jail Cost of Living Method" for determining the poverty Lin?
Consider the following statements regarding arguments for free trade:
A. Free trade leads to maximization of output, income and employment.
B. Free trade prevents monopoly.
C. Free trade protects domestic industries.
D. Free trade favors the monopoly.
Choose the correct answer from the options given below:
The core principle of multilateral trading system is:
A. Non-discrimination
B. Reciprocity
C. Protectionism
D. Domestic safeguard
Choose the collect answer from the options given below:
Given below are two statements: One is labelled as Assertion A and the other is labelled as Reason R :
Assertion A: India has a big potential demographic dividend.
Reason R: India's population growth rate is declining.
In the light of the above statements, choose the most appropriate answer from the options given below :
Given below are two statements:
Statement I : A common resource is rival and non-excludable.
Statement II : A public good is non-rival and non-excludable.
In the light of the above statements, choose the most appropriate answer from the options given below:
Fiscal policy relates to the Government decision in respect of-
A: Taxation
B: Government spending
C: Government borrowing
D: Repo rate
Choose the most appropriate answer from the options given below:
The following data of an economy is given
C = 1000 + 0.84
I = 500
The equilibrium level of output is
The first derivative of $$x^{x}$$ is
Solution
Let us assume $$T=x^x$$
Taking log on both sides:
$$\log T=x\log x$$
$$\dfrac{1}{T}\left(\dfrac{dT}{dx}\right)=x\cdot\dfrac{1}{x}+\log x$$
$$\dfrac{dT}{dx}=x^x\left(1+\log x\right)$$
=> Option D is the correct answer.
The expected value of x for the probability distribution function of the random variable given below is.
x f(x)
3 0.25
6 0.50
9 0.25
Solution
The expected value of 'x' will be the sum of the products of each possible x multiplied by their respective probability.
=> Expected value of x = 3*0.25 + 6*0.5 + 9*0.25 = 0.75 + 3 + 2.25 = 6
=> Option-C is the correct answer.
A standard normal distribution refers to a random variable that has a.
Solution
The standard normal distribution is defined as a normal distribution with mean μ = 0 and standard deviation σ = 1.
FRBM Act, 2012 puts a ceiling to fiscal deficit of GDP at.
The locus of combination of output interest rate where the assets market is in equilibrium, is.
Starting from the earliest arrange the following in chronological order -
A. Global Financial Crisis
B. East Asian Cries
C. Great Depression
D. Gold Standard Mechanism
Choose the correct answer from the options given below:
