Question 211 :
The slope of long-run cost curve is influenced by :
- The artist
- Managerial economy
- Economics and diseconomics of scale
- Input-output technical relationship
Question 212 :
Moving averages can be used to measure a _______ .
- Trade cycle
- Raulan
- Trend
- All of the above
Question 213 :
With the division of labour specialisation leads to technological economics
- TRUE
- FALSE
Question 214 :
Shift in the demand curve to the left will increase the equilibrium price.
- TRUE
- FALSE
Question 215 :
Break-even analysis is used to determine how much quantity of its product it must sale to :
- Make profit
- Break-even
- Maximise profit
- None of the above
Question 216 :
An _____ firm does not face a definite demand curve.
- Monopolistic competition
- Monopoly
- Perfect Competition
- Oligopoly
Question 217 :
Economies of scale lead to ______ in cost of production.
- None of these
- long run
- Short run
Question 218 :
_____ cover topics such as cost concepts, methods of estimating costs etc.
- Production analysis
- Supply analysis
- Cost analysis
- Demand analysis
Question 219 :
______ costs are incorporated in the firm’s total cost of production.
- Social
- Private
- fixed
- None of these
Question 220 :
As price generate income to the firm, _____ are important for business economics.
- pice fixation
- Production analysis
- pricing practices
- None of these
Question 221 :
______ is the total expenditure incurred by the firm in producing a given level of output.
- Average fixed cost
- None of these
- total cost
- fixed cost
Question 222 :
Demand analysis and forecasting is essential for _____.
- Business economics
- business planning
- Managerial economics
- None of these
Question 223 :
Private cost is included in ______.
- All of the above
- Price
Question 224 :
Under consumer’s survey method opinion of different expert are collected.
- TRUE
- FALSE
Question 225 :
Production refers to :
- Production function
- Creation of utilities
- Producing output
- Transformation
Question 226 :
Break-even point of a chart indicates :
- Zero profit
- Heavy loss
- Large profit
- All of the above
Question 227 :
______ was initially called as the law of diminishing returns.
- law of variable proportion
- none of there
Question 228 :
Business economies is now termed as _____.
- Managerial economics
- Business economics
- None of these
- business planning
Question 229 :
The point at which the quantity demanded equals supplied is the _____.
- total supply
- total demand
- equilibrium point
- none of these
Question 230 :
The demand curve for an oligopoly firm is indeterminate.
- TRUE
- FALSE
Question 231 :
Which of the following can be expected to have a flatter demand curve?
- Petrol
- Salt
- Plasma TV
- All of the above
Question 232 :
Marginal cost is a U-shape curve
- TRUE
- FALSE
Question 233 :
If an increase in the price of product X does not change its total sales revenue, the manager should infer that the demand for X is :
- Undeterminable
- Unitary elastic
- Relatively inelastic
- Perfectly inelastic
Question 234 :
If elasticity of demand (e) < 1, then marginal revenue is always ______.
- Positive
- Negative
- Zero
- None of these
Question 235 :
______ is the functional relationship between physical input and output.
- Management function
- production function
- Labour function
- None of these
Question 236 :
______ economies causing downward shift of the LAC curve.
- External
- Internal
- None of these
Question 237 :
Commodities which requires a large portion of consumer’s income tend to have ______ demand.
- perfectly elastic
- Zero
- inelastic
- elastic
Question 238 :
The short–run AVC curve moves upward owing to :
- Increasing returns to scale
- Rising overhead costs
- Diseconomies
- Diminishing returns
Question 239 :
Promotion elasticity is always positive.
- TRUE
- FALSE
Question 240 :
Under consumer survey method the consumers are interviewed directly.
- TRUE
- FALSE