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State Whether the Following Statement is True and False Quantity Demanded Varies Directly with Price. - Economics

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Question

State whether the following statement is TRUE and FALSE

Quantity demanded varies directly with price.

Sum

Solution

FALSE

Quantity demanded has an inverse relation with the price of a commodity. Other things remaining constant, as the price of the commodity increases, the quantity demanded decreases, and vice-versa.

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Chapter 3: Demand Analysis - Exercise 1 [Page 24]

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Micheal Vaz Economics [English] 12 Standard HSC
Chapter 3 Demand Analysis
Exercise 1 | Q 3.4 | Page 24

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Demand curve and Supply curve.


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Distinguish between ‘increase in demand’ and increase in quantity demanded of a good.


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(d) All types of deposits


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a. Shifts to the right.
b. Shifts of the left.
c. There is upward movement along the curve.
d. There is downward movement along the curve


When is demand called perfectly inelastic?


Demand for electricity is elastic.


Define or explain the following concept :

Effective demand .


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Perfectly inelastic demand curve is.....................................................


State whether the following statement is True or False :

Demand for necessary goods is inelastic.


State whether the following statement is true or false.

Perfectly inelastic demand curve is parallel to ‘X’ axis.


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Demand for salt is ...............


Write whether the following statement is True or False: 

Salt has elastic demand.


Define or explain the concept of Demand schedule.


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The law of demand states ________ relation between demand and price. 


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What are the main determinants of aggregate demand? 

 


Explain the following concepts or give definitions. 

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When price of commodity rises, the demand for it ______________.


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When less is purchased at the constant price, it is called _______ in demand.


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When the price of petrol goes up, demand of cars will ___________.


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Market demand is an aggregate of purchasing by _________ buyers.


Match the following:
 

Group A
Group B
1. Demand and price
a. Substitute goods
2. Tea and coffee
b. Inverse relation
3. Inferior goods
c. Joint demand
4. Factors of production
d. Distribution of income
5. Pen and ink
e. Composite demand
 
f. Giffen goods
 
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Individual demand is a demand by single buyer.


Define or explain the following concept:

Direct demand


Do you agree with the following statement? Give reason

Many factors influence the demand for a commodity.


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Discuss the relationship between the income of the consumer and demand for a commodity with respect to normal goods, inferior goods, and necessities.


Distinguish between substitute goods and complementary goods, with examples.


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Elaborate the law of demand, with the help of a hypothetical schedule.


In case of ______ supply curve is a vertical straight line parallel to Y-axis.


We say that there is a decrease in demand when ______


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Law of demand states the ______ relationship between price and quantity demanded.


Which of the following points are related to the 'Paradox of Thrift'? 


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1. Reduction of pollution (a) Microeconomics
2. Problems due to unemployment (b) Microeconomics
3. Shift in the demand curve (c) Microeconomics
4. Government expenditure on building of roads (d) Microeconomics

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The quantity of a commodity that a consumer is willing to buy and is able to afford, given the prices of goods and the consumer's tastes and preferences is called demand for the commodity. Whenever one or more of these variables change, the quantity of the good Chosen by the consumer is likely to change as well. The relation between the consumer's optimal choice of the quantity of a good and its price is very important and this relation is called the demand function. Thus, the consumer's demand function for a good gives the amount of the good that the consumer chooses at different levels of its price when the other things remain.

The price elasticity of demand for a good depends on ______ and ______ of the good.


When the price of the commodity has changed the demand for the commodity changes in ______


If there is no change in the demand for commodity X, even after a rise in its price, then its demand is ______


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The Coca-Cola Company is an American multinational beverage company, with its headquarters in Atlanta, Georgia. The first company that conducted its operation in the soft drink industry was Coca-Cola. It is the world's largest non-alcoholic beverage company serving more than 1.8 billion consumers daily in more than 200 countries. It has a portfolio of more than 3,500 (more than 800 no or low-calorie) products. However, the company is best known for its flagship product Coca-Cola which was originally intended to be a patented medicine invented in 1886 by pharmacist John Smith Pemberton in Columbus, Georgia. The Coca-Cola products can be termed as normal goods and in August 2019 Coca-Cola introduced a new product into the market, that is, zero sugar where the demand has increased for the product in the market.

According to the council of the Australian Food Technology Association and Institute of Food Science and Technology, the Australian nonalcoholic beverages industry has been growing steadily, with a 2.3 percent increase in overall production in the year 2000 which amounts to 2.25 billion liters. However, in the re~ent years, sales of customary carbonated soft drinks have dropped as more and more customers become health conscious and move away from high-calorie sugary drinks. Soft Carbonated drinks. and other alcohol-free beverage manufacturers have also sensed the effects of intensifying competition from private-label soft drink makers. Nevertheless, sales of greater value energy and sports drinks have driven profit generation in the industry.

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The Coca-Cola Company is an American multinational beverage company, with its headquarters in Atlanta, Georgia. The first company that conducted its operation in the soft drink industry was Coca-Cola. It is the world's largest non-alcoholic beverage company serving more than 1.8 billion consumers daily in more than 200 countries. It has a portfolio of more than 3,500 (more than 800 no or low-calorie) products. However, the company is best known for its flagship product Coca-Cola which was originally intended to be a patented medicine invented in 1886 by pharmacist John Smith Pemberton in Columbus, Georgia. The Coca-Cola products can be termed as normal goods and in August 2019 Coca-Cola introduced a new product into the market, that is, zero sugar where the demand has increased for the product in the market.

According to the council of the Australian Food Technology Association and Institute of Food Science and Technology, the Australian nonalcoholic beverages industry has been growing steadily, with a 2.3 percent increase in overall production in the year 2000 which amounts to 2.25 billion liters. However, in the re~ent years, sales of customary carbonated soft drinks have dropped as more and more customers become health conscious and move away from high-calorie sugary drinks. Soft Carbonated drinks. and other alcohol-free beverage manufacturers have also sensed the effects of intensifying competition from private-label soft drink makers. Nevertheless, sales of greater value energy and sports drinks have driven profit generation in the industry.

______ is the want to buy a product backed by purchasing power.


In an open economy, Aggregate Demand is estimated as:


Demand deposits include:


Read the passage given below and answer the questions that follow.

In India, Fixed deposits have long been a favourite investment choice of people, especially senior citizens, as it promise steady returns. It attracts those who are seeking a stable income. But it’s an illusion in the period of inflation.

Inflation is the rate at which the general level of prices for goods and services rises, subsequently eroding the purchasing power of money. In simple terms, what money could buy today might not a few years down the line. Fixed deposits are financial instruments offered by banks where you deposit a lump sum amount for a fixed period at a predetermined rate of interest. Consider an investment of Rs 1 crore in a fixed deposit at a 6% annual interest rate and the annual rate of inflation is 5%. By the 10th year your pre inflation return is 1.79 crore, but post inflation it’s just 1.10 crore. The nominal value of investment in fixed deposits may appear to grow, inflation significantly diminishes their real value and purchasing power over time.

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  2. Differentiate between Demand pull and Cost push inflation.   (2)
  3. What are the demand deposits and time deposits?   (2)
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