Meaning that on point off harmony IC are convex on source. Let us comprehend the diagram given just below:
The indifference map depicts three indifference curves titled IC1, ICdos and IC3 respectively. 2. The budget line touches IC2 at point E, which is the equilibrium point. The points that lie to the left of point E lie on the lower indifference curve, i.e., IC2 and indicate lower satisfaction. The points to the right of point E lie on the higher indifference curve, i.e., IC3 which indicates the points that are outside the consumer's budget. The budget line can be tangential to the Indifference Curve at a unique point where MRXXY = PX/PY and MRS is diminishing.
Matter step 3. (a) Mention one or two differences between yields so you can level and you may efficiency so you can a changeable foundation. (b) With the help of a diagram, explain the relationship between AR and you may MR out-of a company less than incomplete race. (c) Speak about any four features of monopoly sector. Answer: (a) A few differences when considering yields so you're able to measure and you can output in order to a varying factor are as follows:
(b) The connection between AR and you can MR away from a company around incomplete competition is provided less than: Each other Monopoly and you can Monopolistic Race end up in the class away from Imperfect Race. Therefore, AR and you may MR shape slope down much more equipment is going to be ended up selling just by detatching the cost. not, there was that big difference between AR and you will MR curves out-of dominance and you will monopolistic competition.
Below monopolistic race, the newest AR and you will MR shape be much more elastic as compared to those of Dominance. Therefore, when the cost of a product was increased both in the brand new segments, up coming proportionate belong consult significantly less than monopoly is actually less than proportionate fall-in request significantly less than monopolistic competition.
(c) The advantages away from dominance industry are listed below: (i) Unmarried seller and you may lots and lots of customers: A monopoly has just one supplier otherwise several sellers you to definitely together offer good. For this reason, a monopoly keeps a single enterprise. But not, discover thousands of consumers within the a monopoly industry. This new consumers do not influence the price of this product.
(ii) Barriers so you can admission: A monopoly business provides higher barriers or limits to the admission of one's the fresh business. For the reason that monopolies tend to have private liberties more specific info or patent legal rights.
(iii) Unique products: The goods offered by a good monopolist are book, there are not any close replacements ones services and products.
It occurs of the presence off romantic alternatives lower than monopolistic battle as well as the lack of romantic alternatives significantly less than dominance
(iv) Highest command over cost: As a monopoly sector provides an individual vendor, the vendor have a leading degree of control of the cost.
Considering the budget limitation of your own individual, the best apathy curve you to definitely a customer can also be come to are IC
(v) Rates discrimination: An excellent monopolist is take on rate discrimination to make large earnings. Price discrimination relates to battery charging different price out-of different people to have an equivalent a great. Eg, the price of an amusement park's violation would be additional getting students, grownups and you may older people.
Question 4. (a) Explain the various degrees of price elasticity of demand at different points on a straight-line demand curve. (b) Show with the help of a diagram, how a perfectly competitive firm earns normal profit in short-run equilibrium. (c) Explain with the help of diagrams how equilibrium price changes when there is a simultaneous increase of both, demand and supply. Answer: (a) The elasticity of demand varies across a straight-line demand curve. To measure the elasticity of demand along a straight-line demand curve, the following formula is used. Ed = Lower segment of the demand curve/Upper segment of the demand curve. Let us see the diagram below.
