(3 marks) 3) a) Calculate the chain base index numbers for the following values Price of return flight London to New Yor
Posted: Thu Feb 17, 2022 10:57 am
(3 marks) 3) a) Calculate the chain base index numbers for the following values Price of return flight London to New York 1980 £1050 1990 £999 2000 £900 2010 £740 b) Calculate the mean of the index value and comment on what this shows about the change in flight prices over the years (2 marks)