% Data set for problem set 2, problem 6
% Average temperatures (in Fahrenheit) at Boston, MA
% from 1872-2002
temperatures = [ 53.0 48.2 48.6 46.5 47.9 50.1 50.2 48.4 50.2 49.6 48.9 47.9 ...
  49.0 47.6 48.3 48.5 47.3 50.6 49.1 50.4 49.4 47.9 50.3 49.8 49.2 49.9 50.8 ...
  50.1 50.9 49.0 49.7 49.5 47.1 49.1 50.0 48.7 51.1 50.5 50.8 50.9 50.6 52.3 ...
  49.7 51.2 49.7 47.9 49.8 51.1 50.0 52.4 51.3 50.3 50.4 51.7 49.0 51.8 51.3 ...
  51.4 52.3 53.0 52.4 50.9 48.8 48.9 49.8 51.2 51.1 49.8 48.5 51.2 50.7 49.9 ...
  50.9 51.0 51.7 51.2 50.7 53.6 51.2 52.2 52.5 53.6 51.4 51.4 50.6 52.5 50.0 ...
  51.8 51.4 51.0 49.8 51.0 50.1 49.6 51.4 49.5 50.4 51.2 50.9 51.2 50.4 53.0 ...
  50.9 52.8 52.2 52.5 50.3 52.1 50.6 51.5 51.0 53.2 51.6 51.0 50.8 50.4 51.3 ...
  50.3 53.2 53.4 50.2 51.6 52.2 51.4 50.9 50.9 53.0 52.7 50.6 52.5 56.2 ];