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CBSE
Class 12
Economics
Introductory Microeconomics
Production And Costs

Question Bank

Question Bank: Production And Costs

This chapter discusses the process of production in firms, examining how inputs are transformed into outputs and the associated costs. Understanding this is essential for analyzing firm behavior and market dynamics.

Question Bank - Production And Costs

View all (83)
Q1.

What does the production function describe?

Single Answer MCQ
Q-00089384
Q2.

If a production function exhibits constant returns to scale, which of the following is true?

Single Answer MCQ
Q-00089386
Q3.

Which production function exhibits increasing returns to scale?

Single Answer MCQ
Q-00089388
Q4.

What is the marginal product of labor (MPL)?

Single Answer MCQ
Q-00089390
Q5.

If a production function is of the form Q = L^0.5 K^0.5, what type of returns to scale does it exhibit?

Single Answer MCQ
Q-00089392
Q6.

What is the relationship between total product (TP) and marginal product (MP)?

Single Answer MCQ
Q-00089394
Q7.

In a short run production function, which factors are variable?

Single Answer MCQ
Q-00089396
Q8.

If a firm uses a Cobb-Douglas production function, what does a sum of exponents equal to 1 signify?

Single Answer MCQ
Q-00089398
Q9.

What is true about the average product (AP) of labor?

Single Answer MCQ
Q-00089400
Q10.

What does the law of diminishing returns state?

Single Answer MCQ
Q-00089402
Q11.

In a production function Q = L^2 + K, what happens when L increases?

Single Answer MCQ
Q-00089404
Q12.

Which of the following best defines Total Variable Cost (TVC)?

Single Answer MCQ
Q-00089406
Q13.

What is the main goal of a firm in choosing its input combination?

Single Answer MCQ
Q-00089408
Q14.

When can a firm reach maximum output with given inputs?

Single Answer MCQ
Q-00089410
Q15.

In the short run, which factor remains fixed?

Single Answer MCQ
Q-00089412
Q16.

What is an isoquant?

Single Answer MCQ
Q-00089413
Q17.

In the long run, how does the variability of factors differ from the short run?

Single Answer MCQ
Q-00089414
Q18.

What does the marginal product refer to?

Single Answer MCQ
Q-00089415
Q19.

Which of the following explains 'returns to scale'?

Single Answer MCQ
Q-00089416
Q20.

What occurs in the short run when marginal product begins to decrease?

Single Answer MCQ
Q-00089417
Q21.

What is the relationship between average product and marginal product at the maximum average product level?

Single Answer MCQ
Q-00089418
Q22.

In the context of a Cobb-Douglas production function, which of the following reflects decreasing returns to scale?

Single Answer MCQ
Q-00089419
Q23.

Which scenario exemplifies a fixed factor in the short run?

Single Answer MCQ
Q-00089420
Q24.

What is the short run average cost curve generally shaped like?

Single Answer MCQ
Q-00089421
Q25.

If a firm is experiencing increasing returns to scale, what can be expected of the average cost?

Single Answer MCQ
Q-00089422
Q26.

What is Total Product (TP)?

Single Answer MCQ
Q-00089423
Q27.

What determines a particular level of output in the long run?

Single Answer MCQ
Q-00089424
Q28.

When examining production functions, what signifies constant returns to scale?

Single Answer MCQ
Q-00089425
Q29.

What does the term 'law of diminishing returns' imply?

Single Answer MCQ
Q-00089426
Q30.

What does Total Product (TP) represent in production theory?

Single Answer MCQ
Q-00089427
Q31.

If a firm increases the number of workers while keeping capital constant, what is typically expected to happen to Total Product?

Single Answer MCQ
Q-00089428
Q32.

How is Average Product (AP) calculated?

Single Answer MCQ
Q-00089429
Q33.

What is Marginal Product (MP) and why is it important?

Single Answer MCQ
Q-00089430
Q34.

If marginal product is decreasing, what does that imply about the production process?

Single Answer MCQ
Q-00089431
Q35.

When is Average Product maximized in relation to Marginal Product?

Single Answer MCQ
Q-00089432
Q36.

Which of the following statements is true regarding Total Product?

Single Answer MCQ
Q-00089433
Q37.

What role do Fixed Inputs play in calculating Total Product?

Single Answer MCQ
Q-00089434
Q38.

Which condition indicates that a firm is experiencing increasing returns to scale?

Single Answer MCQ
Q-00089435
Q39.

Which of the following would NOT affect the Marginal Product of labor?

Single Answer MCQ
Q-00089436
Q40.

When can a firm's Average Product become greater than its Marginal Product?

Single Answer MCQ
Q-00089437
Q41.

Which statement best describes the relationship between Total Product and the Average Product?

Single Answer MCQ
Q-00089438
Q42.

In the short run, what is a characteristic of Marginal Product as more of the variable input is added?

Single Answer MCQ
Q-00089439
Q43.

If a firm is operating at a point where Marginal Product is below Average Product, what happens to the Average Product?

Single Answer MCQ
Q-00089440
Q44.

What does it mean when a production function exhibits Constant Returns to Scale (CRS)?

Single Answer MCQ
Q-00089441
Q45.

If a production function shows Decreasing Returns to Scale (DRS), what can be inferred?

Single Answer MCQ
Q-00089442
Q46.

When can a production function be categorized as exhibiting Increasing Returns to Scale (IRS)?

Single Answer MCQ
Q-00089443
Q47.

Which of the following scenarios best illustrates Decreasing Returns to Scale?

Single Answer MCQ
Q-00089444
Q48.

Which condition represents the mathematical expression for Constant Returns to Scale?

Single Answer MCQ
Q-00089445
Q49.

In a production process, if doubling both inputs leads to an output greater than double, which kind of returns to scale is observed?

Single Answer MCQ
Q-00089446
Q50.

What does the law of variable proportions imply about production inputs?

Single Answer MCQ
Q-00089447
Q51.

Which of the following best explains the relationship between Marginal Product (MP) and Average Product (AP) when AP is at its maximum?

Single Answer MCQ
Q-00089448
Q52.

How does the Cobb-Douglas production function relate to returns to scale?

Single Answer MCQ
Q-00089449
Q53.

When a production function exhibits non-increasing returns to scale, which condition is true?

Single Answer MCQ
Q-00089450
Q54.

When output increases disproportionately in response to input increases, this indicates which of the following?

Single Answer MCQ
Q-00089451
Q55.

Which scenario represents Constant Returns to Scale in a business context?

Single Answer MCQ
Q-00089452
Q56.

What effect do constant returns to scale have on a firm's long-term growth?

Single Answer MCQ
Q-00089453
Q57.

What does the Total Product (TP) curve represent?

Single Answer MCQ
Q-00089454
Q58.

In the context of the law of variable proportions, the Marginal Product (MP) initially does what as additional labor is added?

Single Answer MCQ
Q-00089455
Q59.

When does the Average Product (AP) begin to decrease?

Single Answer MCQ
Q-00089456
Q60.

Which shape describes the Marginal Product (MP) curve according to the law of variable proportions?

Single Answer MCQ
Q-00089457
Q61.

What happens to the AP curve when MP is greater than AP?

Single Answer MCQ
Q-00089458
Q62.

In which scenario does a firm experience Increasing Returns to Scale (IRS)?

Single Answer MCQ
Q-00089459
Q63.

Which of the following correctly describes the relationship between TP, MP, and AP at their peaks?

Single Answer MCQ
Q-00089460
Q64.

This curve indicates the total amount produced with varying units of input held constant.

Single Answer MCQ
Q-00089461
Q65.

What effect does diminishing Marginal Product have on the production process?

Single Answer MCQ
Q-00089462
Q66.

When labor is increased without changing other factors, the production initially benefits from what?

Single Answer MCQ
Q-00089463
Q67.

The Average Product (AP) curve will decrease when which condition is met?

Single Answer MCQ
Q-00089464
Q68.

What term describes the tendency of Marginal Product to first increase and then decrease?

Single Answer MCQ
Q-00089465
Q69.

What characteristic does the Total Product (TP) curve have when one factor of production is varied?

Single Answer MCQ
Q-00089466
Q70.

What does total fixed cost (TFC) represent?

Single Answer MCQ
Q-00089481
Q71.

Which of the following best defines average variable cost (AVC)?

Single Answer MCQ
Q-00089482
Q72.

Which cost increases as output increases due to the need for additional inputs in the short run?

Single Answer MCQ
Q-00089483
Q73.

At what point do the short run marginal cost (SMC) curve and the average variable cost (AVC) curve intersect?

Single Answer MCQ
Q-00089484
Q74.

Which of the following correctly describes total cost (TC)?

Single Answer MCQ
Q-00089485
Q75.

What shape is the average fixed cost (AFC) curve?

Single Answer MCQ
Q-00089486
Q76.

When does a production function exhibit increasing returns to scale?

Single Answer MCQ
Q-00089487
Q77.

What is the mathematical relationship for short run average cost (SAC)?

Single Answer MCQ
Q-00089488
Q78.

Which of the following statements about total variable cost (TVC) is true?

Single Answer MCQ
Q-00089489
Q79.

What happens to average variable cost (AVC) as output increases initially?

Single Answer MCQ
Q-00089490
Q80.

Which cost curve typically exhibits a 'U' shape?

Single Answer MCQ
Q-00089491
Q81.

Which statement correctly describes the relationship between average cost (AC) and marginal cost (MC)?

Single Answer MCQ
Q-00089492
Q82.

What is the outcome of applying the law of diminishing marginal returns?

Single Answer MCQ
Q-00089493
Q83.

At what output level is average total cost minimized?

Single Answer MCQ
Q-00089494

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