EXCEL was used to create the following regression output for the number of orders received per month, by a store.Part of the regression output is provided below:

Variable Coefficient Standard error of coefficient Intercept 19.54 0.29 t 12.31 0.04 February 6.26 0.58 March 9.56 0.36 April -6.63 0.4 May 8.12 0.21 June 28.08 0.37 July -2.94 0.25 August 3.85 0.31 September 10.29 0.35 October 4.56 0.35 November 7.84 0.58 December 37.61 0.79