I just need help with b and c. Please write it down in detail.

Beijing accuses US, EU of dumping rubber on China as trade dispute shows no signs of tiring China has announced new tariffs on rubber imported frOm the United States, European Union and Singapore after an investigation found it was being sold at unfairly low prices. While the move was not directly targeted at Washington, it came just a day after a US inquiry accused China of selling heavily subsidised aluminium sheet on the American market. China's Ministry of Commerce said in a statement on Thursday that foreign suppliers had been \"dumping\" chlorobutyl rubber. which is used to make tyres. on China at the expense of local companies. In an initial ruling, importers representing companies like ExxonMobil and Arianxeo were told to pay import duty deposits ranging from 25 percent to 56.5 percent to China customs. The statement said the anti-dumping investigation was initiated in August, but the ruling came as China and the US remain locked in a tit-for-tattrade ght, and just two days after Beijing imposed preliminary anti-dumping tariffs of 179 percent on US sorghum. The US Cemmerce Department said On Tuesday that its investigations found that Chinese aluminium sheet sold in the US had been subsidized by between 31.2 and 113.3 percent. It said also that it was starting a new inquiry to determine if certain types of steel wheels imported from China were being \"dumped" in the US. While the investigations are not directly related, the recent exchange of trade moves by the world's two largest economies may undermine the limited goodwill they share and make it harder for them to avoid a full-blown trade war further down the road. Source: Adapted from Beijing accuses US, EU of dumping rubber on China as trade dispute shows no signs of tiring by Sidney Leng, 19 April 2018, South China Morning Post.www. scmp.com a] Dene dumping. II] Outline the arguments for and against the Chinese imposition of tariffs on US. EU and Singapore rubber. :1 Discuss the likely \"winners\" and \"losers\" if the US imposes tariffs on the importing of Chinese steel wheels