Find the annual rate of increase in percent assuming it to be uniform over the years.

Question

Industrial consumption of power doubled from 2000-2001 to 2010-2011. Find the annual rate of increase in percent assuming it to be uniform over the years.                                                     

      (a) 5.6                                                                 (b) 7.2

      (c) 10.0                                                               (d) 12.2

Answer 1

2q-q/q*(100*10)...10%

c