The number of pounds of steam used per month by a chemical plant is thought to be related to the average ambient temperature (in °F) for that month. The past year's usage and temperature are shown in...

Extracted text: The number of pounds of steam used per month by a chemical plant is thought to be related to the average ambient temperature (in °F) for that month. The past year's usage and temperature are shown in the following table. Month Temp(X) Usage(Y) Month Temp(X) Usage(Y) Jan 21 185.21 July 68 621.55 Feb 24 214.45 Aug 74 675.15 March 32 288.03 Sept 62 562.03 Apr 47 424.84 Oct 51 452.93 May 50 454.31 Nov |41 370.01 June 59 539.03 Dec 30 273.98 Estimate the intercept (beta0) and slope (beta1) regression coefficients. beta0 beta1 =