A B country chocolateConsumption (kg/person/year) nobelPrizes(per 100 million) Australia 4.5 5.5 Austria 8.5 24.4 Belgium 4.4 8.6 Brazil 2.9 Canada 3.9 China 0.7 Denmark 8.5 25.3 Finland 7.3 7.6...

12. Perform a formal test for correlation on the chocolate consumption / Nobel prize winners data in chocolate_nobels.xls.

H0: There is no correlation between chocolate consumption and the number of Nobel prize winners (=0)

H1: There is a correlation between chocolate consumption and the number of Nobel prize winners ( is not 0)

What is the critical value of Spearman's correlation coefficient, which is required to reject the null hypothesis at a 0.05 confidence level?

Extracted text: A B country chocolateConsumption (kg/person/year) nobelPrizes(per 100 million) Australia 4.5 5.5 Austria 8.5 24.4 Belgium 4.4 8.6 Brazil 2.9 Canada 3.9 China 0.7 Denmark 8.5 25.3 Finland 7.3 7.6 France 6.3 Germany 11.6 12.7 Greece 2.5 1.9 Ireland 8.8 12.8 Italy 3.7 3.2 Japan 1.8 1.4 Netherlands 4.5 11.5 Norway 9.4 23.4 Poland 3.5 3.1 Portugal 1.9 2.2 Spain 3.6 1.7 Sweden 6.4 31.9 Switzerland 11.9 32.8 United Kingd 9.7 18.8 United State 5.3 10.6 5A6 O6Oe