A library catalogue is a list of information of the materials that a library has for example, list of books among others.
It exists in form of cards or Online Public Access (OPAC).
Importance of a library catalogue include:
1. It helps a user to locate whatever material he/she wants to find in the shelves.
2. It is a means by which one will find in shelf what book he/she wants that the library has.
3. A library catalogue serves as an access to the location of books in the library.
4. It is a list of what the library has in details about the location and description of items.
Dullayo answered the question on May 15, 2018 at 12:16
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Discuss the essential ideas of Marginalist school of thought
(Solved)
Discuss the essential ideas of Marginalist school of thought.
Date posted:
May 15, 2018
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Answers (1)
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“Commercial banks are not only dealers of money but manufacturers of money and credit also.” Explain the statement.
(Solved)
“Commercial banks are not only dealers of money but manufacturers of money and credit also.” Explain the statement.
Date posted:
May 12, 2018
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Answers (1)
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Explain the concept of deflationary gap. Also explain the role of “margin requirements” in reducing it
(Solved)
Explain the concept of deflationary gap. Also explain the role of “margin requirements” in reducing it
Date posted:
May 12, 2018
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Answers (1)
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Explain the concept of inflationary gap. Also explain the role of “legal reserves” in reducing Inflationary gap.
(Solved)
Explain the concept of inflationary gap. Also explain the role of “legal reserves” in reducing Inflationary gap.
Date posted:
May 12, 2018
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Answers (1)
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Which transactions determine the ‘balance of trade’? When is balance of trade in surplus?
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Which transactions determine the ‘balance of trade’? When is balance of trade in surplus?
Date posted:
May 12, 2018
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Answers (1)
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Explain how ‘non-monetary exchanges’ are a limitation in taking GDP as an index of welfare.
(Solved)
Explain how ‘non-monetary exchanges’ are a limitation in taking GDP as an index of welfare.
Date posted:
May 12, 2018
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Answers (1)
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State the Say’s Law of markets.
(Solved)
State the Say’s Law of markets.
Date posted:
May 12, 2018
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Answers (1)
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Briefly explain SIX characteristics of money
(Solved)
Briefly explain SIX characteristics of money.
Date posted:
May 11, 2018
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Answers (1)
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Explain FOUR factors affecting the size of a National Income.
(Solved)
Explain FOUR factors affecting the size of a National Income.
Date posted:
May 10, 2018
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Answers (1)
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Explain five factors which determine the productivity of labour
(Solved)
Explain five factors which determine the productivity of labour.
Date posted:
May 9, 2018
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Answers (1)
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Outline the assumptions of Economic Order Quantity (EOQ)
(Solved)
Outline the assumptions of Economic Order Quantity (EOQ).
Date posted:
May 8, 2018
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Explain the reasons why commercial banks prefer to lend Short-term loans
(Solved)
Explain the reasons why commercial banks prefer to lend Short-term loans.
Date posted:
May 6, 2018
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Discuss Kenya's level of attainment of sustainable development goals
(Solved)
Discuss Kenya's level of attainment of sustainable development goals.
Date posted:
May 1, 2018
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Answers (1)
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State the assumptions of Ricardo’s theory of comparative advantage
(Solved)
Explain three types of production cost.
Date posted:
April 26, 2018
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Answers (1)
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Discuss the effects of Government borrowing on the Economy and give a possible solution to the problems
(Solved)
Discuss the effects of Government borrowing on the Economy and give a possible solution to the problems.
Date posted:
April 22, 2018
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Answers (1)
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What are the problems facing the Kenya’s economy?
(Solved)
What are the problems facing the Kenya’s economy?
Date posted:
April 21, 2018
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Answers (1)
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Explain briefly the various stages of economic development according to W.W. Rostov
(Solved)
Explain briefly the various stages of economic development according to W.W. Rostov.
Date posted:
April 21, 2018
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Answers (1)
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Critically explain Malthusian theory of population
(Solved)
Critically explain Malthusian theory of population.
Date posted:
April 16, 2018
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Answers (1)
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What are the reasons for studying economics of education?
(Solved)
What are the reasons for studying economics of education?
Date posted:
April 4, 2018
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Answers (1)
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a)Explain briefly the application of calculus to economic models, especially in the context of maximizing contribution and minimizing costs.
b)Company A...
(Solved)
a)Explain briefly the application of calculus to economic models, especially in the context of maximizing contribution and minimizing costs.
b)company A sells all its output to company B for Sh. 200 per unit. The cost of the sales per week in company A are given by the function C = 2q2 + 40q + 80 where q is the value of weekly sales. Company B uses the output of company A to manufacture a product whose demand is dependent on the sale price. The revenue per week of company B is given by the function:
R = 1000q – 16q2 and the cost per week of company B excluding cost of the products bought from company A are given by the function.
C = 2q2 + 80q + 400
Company A can restrict the weekly supply of its product to company B, but cannot raise the unit price above Sh. 200. The two companies are considering whether to merge together into a single company.
Required:
i)At what weekly sales would company A maximize its profits? What would be the profit or loss of company B if company A were able to supply a profit maximizing quantity of its product each week?
ii)At what level of weekly sales would company B maximize its profits?
iii)If the two companies merge into one, what would be the profit maximizing output per week and what would be the weekly profit?
Date posted:
April 2, 2018
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Answers (1)