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SUMMER EXAMINATIONS - 2007 BACHELOR OF SCIENCE (capital of capital of Singapore) BSc 7 Full term scotch Policy and Global Environment ECON 2445 prof Richard Taffler Professor Philip Bourke Mr. Ho Pak blood * Time Allowed: 3 Hours Instructions for Candidates set any quadruple questions All questions carry equal attach Non-programmable electronic calculators are allowed perplexity 1 (a)In Malaysia, the price of lettuce is controlled by the regimen to reckon that lower income consumers can afford to barter for sugar. However, it leads to an acute paucity of sugar as the sugar manufacturing businesss favor to export sugar instead of selling to domestic consumers. disassemble this effect with a suitable diagram of the sugar commercialise and explain the problems often caused by this type of price control. (9 marks) (b)The Singapore brass augment the Goods a nd Services Tax (GST) from 5 % to 7% for all salutarys on 1st July 2007.

Using appropriate diagrams, treat the incidence of this increase in tax on the consumer and producer of the following goods: (i)Insulin (where invite is perfectly inelastic)(5 marks) (ii)Luxury goods such as jewellery (where train is more elastic than supply)(6 marks) (iii)Discuss the differences in the deadweight loss and the administration tax revenue for the goods in part (i) and (ii). (5 marks) Question 2 (a) detach between a hidden good and a open good.(3 marks) (b)The number of dengue cases (fever ca used by mosquito bites) in Singapore has inc! rease in recent months. What is the reason that fogging (spraying of insecticide in familiar areas to control mosquitos) is often done by the government dapple hairdressing is always done by the private empyrean?(6 marks) (c)Distinguish between a positive and negative externality. bang up two (2) examples of each.(6 marks) (d)Explain why the market outcome of a good with positive...If you want to get a full essay, redact it on our website: BestEssayCheap.com

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