Lovely Lawns, Inc., intends to use sales of lawn fertilizer to predict lawn mower sales. The store manager estimates a probable six-week lag between fertilizer sales and mower sales. The pertinent data are: Period 1 2 234567 7 9 10 05 11 12 13 14 Fertilizer Sales (tons) 1.6 1.3 1.8 2.0 2.2 1.6 1.5 1.3 1.7 1.2 1.9 1.4 1.7 1.6 Number of Mowers Sold 10 8 H2298 TOGNO 11 12 12 10 11 8 10 9 Obtain a linear regression line for the above data, and use it to predict expected lawn mower sales. What percent (96) of the variation is in fact explained by the linear regression line? (Round your answer to a whole number. Show percent value without showing percent sign. For example, if your answer is 36%, simply enter your answer as 36.)