Practice Exam Question 1) A set of all the combinations of the two inputs that yield the same level of output is Hint We get same level of output Answers Option 1 Isoquant Option 2 PPC Option 3 Isocost line Option 4 Indifference Curve Feedback Smart selection ! Invalid selecion Invalid click Wrong choice Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 2) Addition to the total product is called Hint Additional output from an extra unit of variable input. Answers Option 1 AP (Average Product) Option 2 Total Product (TP) Option 3 Marginal Product (MP) Option 4 None of these Feedback Wrong click Correct option Correct option Wrong answer Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 3) AC (average cost) is the sum of AFC (average fixed cost) and Hint How we get average cost. Answers Option 1 TVC Option 2 AVC Option 3 TC Option 4 MC Feedback Its an incorrect option Correct option selected Incorrect selection Wrong click Solution Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Question 4) The shape of AFC curve is Hint Think about the shape of AFC curve Answers Option 1 ' U ' shape. Option 2 Inverted ' U ' shape Option 3 Rectangular Hyperbola Option 4 ' L ' shape Feedback Wrong choice Incorrect option Correct option Wrong click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 5) All inputs can be varied in the Hint Long run and Short run Answers Option 1 Long run Option 2 Short run Option 3 Long run and Short run Option 4 None of the above Feedback Correct option selected Wrong click Invalid selection This is a wrong option Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 6) Which of the following cost will be zero when production is stopped ? Hint Different type of costs Answers Option 1 AFC Option 2 Fixed cost Option 3 Variable cost Option 4 Total cost Feedback Incorrect option Invalid selection Correct selection Wrong click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 7) If input is doubled and output become double, the production function is Hint Short run production Answers Option 1 CRS (Constant Returns to Scale) Option 2 IRS (Increasing Return to Scale) Option 3 DRS (Decreasing Return to Scale) Option 4 None of the above Feedback Correct option selected Invalid selection Wrong click You made an invalid selection Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 8) The relationship between input and output is called Hint Related with production Answers Option 1 Utility function Option 2 Production function Option 3 Consumption function Option 4 Demand function Feedback Wrong click Its a correct selection Incorrect option Wrong answer Solution Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Question 9) TP at 5th unit of labour is 10 and TP at 6th unit of labour is 12, then MP is Hint Marginal Product Answers Option 1 2 Option 2 22 Option 3 11 Option 4 1 Feedback Correct option selected It is a wrong selection Wrong click Invalid choice Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 10) α + β = 1 in the Cobb-Douglas production function exhibits Hint Types of production under Cobb-Douglas production function Answers Option 1 IRS Option 2 DRS Option 3 CRS Option 4 None of the above Feedback Wrong answer Incorrect option This is a correct option Wrong click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 11) Identify the shape of the following AFC curve Hint AFC curve from left to right Answers Option 1 ' L ' shape Option 2 ' U ' Shape Option 3 Rectangular Hyperbola Option 4 None of the above Feedback Invalid option Wrong click Right, you are smart !!! Invalid click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 12) Slope of an isoquant is Hint Feature of Isoquant Answers Option 1 Marginal Cost Option 2 DMRS Option 3 MRS Option 4 DMRTS Feedback Wrong selection Incorrect click Wrong choice Correct option selected Solution Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question 13) ΔTC / ΔQ is Hint Different cost concepts Answers Option 1 AC Option 2 FC Option 3 MC Option 4 AVC Feedback Invalid click Wrong option You are correct ! Wrong click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 14) When MP becomes zero, TP Hint Relation between TP and MP Answers Option 1 Increases Option 2 Decreases Option 3 Become maximum Option 4 Becomes negative Feedback Wrong option Invalid click Wow ! Smart selection Wrong selection Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 15) All the following curves are 'U' shaped except Hint Shapes of cost curves Answers Option 1 The AFC curve Option 2 The AVC curve Option 3 The TFC curve Option 4 The TVC curve Feedback Wow ! Valid selection Wrong selection Incorrect option Wrong click Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 16) TFC = AFC x Hint Which of the following will you select to get TFC? Answers Option 1 TVC Option 2 AVC Option 3 TFC Option 4 Q Feedback Wrong answer Invalid option Wrong click Wow ! Correct option Solution Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question 17) When a firm increased the number of labour from 10 to 11, keeping the capital fixed the total product increased from 120 to 130. Which of the following is statement is correct in this regard ? Hint Related with marginal product Answers Option 1 The total product fell Option 2 This is a long run production Option 3 The average product is rising Option 4 10 is the marginal product of an increased unit of labour Feedback Wrong option Incorrect choice Wrong click Excellent ! This is correct. Solution Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question 18) ∞ + β > 1 in the Cobb-Douglas production function exhibits Hint Cobb-Douglas production function Answers Option 1 IRS Option 2 CRS Option 3 DRS Option 4 None of the above Feedback Correct option. Invalid click Its an incorrect selection Wrong click Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 19) Select the odd one Answers Option 1 TVC Option 2 TFC Option 3 LAC Option 4 AFC Feedback Incorrect click Wrong answer Yes ! Others represents short run costs This is a wrong click Solution Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Wrong (Feedback) Question 20) Answers Option 1 Wages for own labour Option 2 Rent for own land Option 3 Interest for own capital Option 4 Energy cost Feedback Wrong answer Incorrect option Wrong click Yes ! others are implicit costs Solution Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Correct Option (Feedback) Question 21) Answers Option 1 LAC Option 2 DRS Option 3 IRS Option 4 CRS Feedback Yes ! Correct option Wrong choice Incorrect option Wrong click Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback) Question 22) Answers Option 1 AFC Option 2 MRS Option 3 SMC Option 4 MPP Feedback Correct choice. Wrong answer Incorrect option Wrong click Solution Correct Option (Feedback) Wrong (Feedback) Wrong (Feedback) Wrong (Feedback)
True-False Question Question 1 23) Average Product Curve is ' U ' shaped True False Feedback False Question 2 24) The minimum point of AVC lies at the right of the minimum point of AC True False Feedback False Question 3 25) As AC rises MC is greater than AC True False Feedback True Question 4 26) MC is undefined at zero level of output True False Feedback True