Based on the data of candidates from Goa over the years 2012 to 2016, in which year is the percentage of candidates who qualified from Goa over those who appeared from Goa the highest? - 2012: Appeared = 7800, Qualified = 810 - 2013: Appeared = 7500, Qualified = 800 - 2014: Appeared = 8800, Qualified = 920 - 2015: Appeared = 7200, Qualified = 850 - 2016: Appeared = 7400, Qualified = 560

In a data table, the production of rice for country Q and country R is 60 lakh tons and 54 lakh tons respectively. The production of wheat for country S and country T is 52 lakh tons and 52 lakh tons respectively. What is the ratio of the total production of rice of countries Q and R to the total production of wheat of countries S and T?

In a survey of 5 countries (P, Q, R, S, T), the rice production values are 40, 60, 54, 70, and 51 lakh tons respectively. What is the average production of rice (in lakh tons) across all 5 countries?