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Question : The marginal revenue of a monopolist is
Option 1: more than price .
Option 2: equal to price .
Option 3: less than price .
Option 4: less than marginal cost .
Correct Answer: less than price .
Solution : The correct option is less than price.
The marginal revenue in a monopolistic market is always less than the product's price. A monopolist is the only seller in the market, hence in order to sell more units, they must cut the price
Question : If $4x^2+y^2 = 40$ and $xy=6$, then the value of $2x-y$ is:
Option 1: 1
Option 2: 3
Option 3: 4
Option 4: 2
Correct Answer: 4
Solution : Consider, $2x-y$ Squaring this equation, we get, $(2x-y)^2=4x^2+y^2-4xy$ Given, $4x^2+y^2 = 40$ and $xy=6$ ⇒ $(2x-y)^2=40-4\times 6$ ⇒ $(2x-y)^2=40-24=16$ ⇒ $2x-y=\sqrt{16}$ ⇒ $2x-y=4$ Hence, the correct answer is 4.
Question : Select the word segment that substitutes (replaces) the bracketed word segment correctly and completes the sentence meaningfully. Select the option 'no correction required' if the sentence is correct as given.
The dessert was not just extremely hot but (also to sweet as well).
Option 1: besides too sweet as well.
Option 2: No correction required
Option 3: also being too sweet.
Option 4: also too sweet.
Correct Answer: also too sweet.
Solution : The correct option is the fourth option.
Explanation: This choice maintains the correct parallelism and concisely expresses the intended meaning. It aligns with the structure of the sentence by appropriately conveying that the dessert was not only extremely hot but also excessively sweet
Question : Directions: In a certain code language, ANIMISM is written as INAMMSI, and EAGERLY is written as GAEEYLR. How will FULFILL be written in that language?
Option 1: LUFFLIL
Option 2: LUFFLLI
Option 3: LUFFIIL
Option 4: LUFLFLI
Correct Answer: LUFFLLI
Solution : Given: ANIMISM is written as INAMMSI and EAGERLY is written as GAEEYLR.
Here, the position of the letters before and after the middle letter of the given words gets reversed as shown below – ANIMISM is written as INAMMSI→
EAGERLY is written as GAEEYLR→
Similarly,
Question : The perimeter of a rectangle is 40 cm. If its breadth is 8 cm, then what is the difference between the length and breadth of this rectangle?
Option 1: 3 cm
Option 2: 4 cm
Option 3: 5 cm
Option 4: 6 cm
Correct Answer: 4 cm
Solution : Use : The perimeter of a rectangle P = 2 (L+ B), where L = length, B = Breadth Breadth is 8 cm and the perimeter is 40 cm ⇒ 40 = 2L + 2(8) ⇒ 40 = 2L + 16 ⇒ 2L =
Question : Directions: In the following question, select the related number from the given alternatives. 24 : 15 :: 63 : ?
Option 1: 56
Option 2: 38
Option 3: 58
Option 4: 48
Correct Answer: 48
Solution : Given: 24 : 15 :: 63 : ?
Like, 24 : 15→52 – 1 = 25 – 1 = 24; 42 – 1 = 16 – 1 = 15 Similarly, for 63 : ?→82 – 1 = 64 – 1 = 63;
Question : Who is the Chairman of the Financial Stability and Development Council (FSDC) of India?
Option 1: Finance Minister
Option 2: Human Resource Development Minister
Option 3: Home Minister
Option 4: Skill Development Minister
Correct Answer: Finance Minister
Solution : The correct answer is Finance Minister.
The FSDC Chairman is the Finance Minister. The following Heads of the Financial Sector Regulators are members of FSDC:
Pension Fund Regulatory and Development Authority (PFRDA), Securities and Exchange Board of India (SEBI), Reserve Bank of India
Question : Directions: In the following question, select the related number from the given alternatives. 36 : 216 :: 81 : ?
Option 1: 729
Option 2: 629
Option 3: 319
Option 4: 826
Correct Answer: 729
Solution : Given: 36 : 216 :: 81 : ?
Like, 36 : 216→62 = 36; 63 = 216 Similarly, follow the same pattern for 81 : ?→92 = 81; 93 = 729
So, 81 is related to 729. Hence, the first option
Question : Study the given pie chart and answer the question that follows. Ravi decides to renovate his old house. His percentage expenditure for different renovating items is given by the pie chart. Ravi gets a discount of 10% and 8% on the cash payment for furniture and Electric items, respectively. What is the total amount (in Rs.) paid by him for furniture and Electric items?
Option 1: 56,000
Option 2: 58,200
Option 3: 30,200
Option 4: 28,000
Correct Answer: 58,200
Solution : Total = 2,00,000 Electric items = 15% of total $=\frac{15}{100}\times 200000=30000$ Ravi gets an 8% discount on electric items ⇒ Price after discount $=30000-\frac{8}{100}\times 30000$ $=30000-2400=27600$ Furniture = 17% of total cost $=\frac{17}{100}\times 200000=34000$ Ravi gets a 10% discount on furniture, ⇒ Amount after getting
Question : Which state government launched the "Panchamrut Yojana"?
Option 1: Karnataka
Option 2: Odisha
Option 3: West Bengal
Option 4: Uttar Pradesh
Correct Answer: Uttar Pradesh
Solution : The correct answer is Uttar Pradesh.
The "Panchamrut Yojana" program, introduced by the Uttar Pradesh government, aims to quadruple farmers' incomes by encouraging co-cropping and low-cost technical techniques. The "Panchamrut Yojana" initiative of Chief Minister Yogi Adityanath aims to improve the lives of
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