a) develope the least squares estimated regression equation b) wgats the relationship between the varuables c) Is thr model a good predictoe? Explain d)Use the estimated regression equation developed in part (a) to forecast thr production of wheat when 7 pounds of fertilizer is applied

QUESTION #1 30 MARKS Russia and Ukraine are among the largest wheat producers in the world. The current war between these two countries some say, pose a risk to food security. Seizing on a potential opportunity a research agriculture company, Agritech Incorporated is testing a particular chemical fertilizer to ascertain the effect of this fertilizer on wheat production (in bushels). Bushels is a unit of measure of volume produced. Below are the results obtained Bushels of Wheat Fertilizer (pounds) 4 PS 3 4 3 3 6 4 LUDIN 5 5 3 - a = 11