how to learn how to trade

The price of a share at the beginning of trading was $633. At the close of trading, the price of the same share was $493. By how much did the price go down at the end of the day? => $115 or $140 or $190 or $215..

A furniture dealer trades in two items, tables and chairs. He invests $60,000 in buying tables and chairs. He has a storage capacity for 600 pieces. A table costs him $120 and a chair $40. He can sell a table for a profit of $10 and a chair for a profit of $6. How should he inve..

Bio-patent - Patenting was considered exclusively in industrial domain. Inventions, production processes were patented since long. But recently patenting is extended to biological field too. Bio-patent is the result of TRIPS (Trade related intellectual property right) as a part of WTO agr..

Specialization Trade Implementation or Reduction of Trade Barriers Global Production and Consumption of Goods or Services Comparative Advantage Geographic Patterns of Economic Activitie..

Specialization Trade Implementation or Reduction of Trade Barriers Global Production and Consumption of Goods or Services Comparative Advantage Geographic Patterns of Economic Activitie..

Specialization Trade Implementation or Reduction of Trade Barriers Global Production and Consumption of Goods or Services Comparative Advantage Geographic Patterns of Economic Activitie..

Specialization Trade Implementation or Reduction of Trade Barriers Global Production and Consumption of Goods or Services Comparative Advantage Geographic Patterns of Economic Activitie..

Specialization Trade Implementation or Reduction of Trade Barriers Global Production and Consumption of Goods or Services Comparative Advantage Geographic Patterns of Economic Activitie..

1) Protection and encouraging their breeding. 2) Preservation of their habitats. 3) Regulation on hunting. 4) Ban on international trade in rare animals. 5) Stopping overexploitation of useful products from wildlife. 6) Establishment of national parks and sanctuaries to protect wild life...

a)Commercial interests like trading in products out of natural resources. b) Ignorance on necessity to preserve natural resources. c) Deliberate negligence on destruction of natural resource. d) Entertainment / recreational / aesthetic interest. e) Extreme population pressure. f) Self int..