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1st Year Principles of Economics First half Book Paper1st Year · Principles of Economics · Punjab (PTB)
Q1. Multiple choice questions (Attempt all · 15 × 1 = 15)
Monopoly can also be called:
Utility is related with:
In which year Kenyens wrote his book "General theory of employment, interest and money":
According to the law of supply there is relation in price and supply:
Reward for labour is called:
The costs which are directly related to output:
The second name of law of constant return is:
What can a firm do in the short run:
Which one is not an economic want:
Who did name economics as science of satisfying unlimited wants with limited means:
When supply curve shifts leftward or up, it is called:
Blessings like air, sun, rain existing on land are included in factor of production:
The cost that a firm has to bear to produce an extra unit of output are called:
When marginal product is zero total product is:
If there are large number of firms in some particular industry then situation is called:
Q2. Short questions (Attempt any 10 of 15 · 10 × 2 = 20)
Define services.
What is meant by normal profit?
Write four factors affecting productivity of land.
What is meant by elasticity of supply greater than unity?
How does envelop curve derive?
What are laws of cost?
Explain the difference between Science and Art.
What is meant by negative utility?
Write difference between pure and perfect competition.
Write four factors influencing productivity of labour.
Write the exceptions (limitations) of the law of supply.
What is the difference between average revenue and marginal revenue?
Why is law of constant return called law of constant cost?
Define economic law in the words of Prof Marshall.
What is meant by total utility?
Q3. Long questions (Attempt any 3 of 5 · 3 × 5 = 15)
Give the definition of Prof. Alferd Marshall and give a critical evaluation of it.
Describe law of equi marginal utility and its practical importance too.
Under perfect competition, a firm obtains equilibrium when. Marginal cost = Marginal revenue, explain it.
What is meant fixed cost and variable cost? Draw average variable cost, average cost and marginal cost curves of a firm.
What is meant by normal price? Explain the determination of short period normal price and long period normal price.