There were 2017 inhabitants on an island. Some of them were truth-tellers and the others were liars. The truth-tellers always tell the truth and the liars always lie. Every day, one of the inhabitants said: "After my departure the number of truth-tellers on the island will equal the number of liars" and then left the island. After 2017 days, there is nobody on the island. How many liars were there initially?

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)