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 fertilizer sales (tons) number of mowers sold (six-week lag) period fertilizer sales (tons) number of mowers sold (six-week lag) 1 1.6 10 8 1.3 7 2 1.3 8 9 1.7 10 3 1.8 11 10 1.2 6 4 2.0 12 11 1.9 11 5 2.2 12 12 1.4 8 6 1.6 9 13 1.7 10 7 1.5 8 14 1.6 9
a. determine the correlation between the two variables. does it appear that a relationship exists between these variables will yield good predictions

answer///video, because samuel can show his work in real time and be better understood;

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.