SSxy SSxx, and b0 = y −βˆ 1x = Pn i=1 yi n −b1 Pn i=1 xi n An alternative formula, but exactly the same mathematically, is to compute the sample covariance of x and y, as well as the sample variance of x, then taking the ratio This is the the approach your book uses, but is extra work from the formula above2;2 p 2) in rectangular coordinates to spherical coordinates (This problem refers to the material not covered before midterm 1) 11(6 Points) Change the equation r z= 1 in cylindrical coordinates intoFergus J Couch 1 2 , Karoline B Kuchenbaecker 3 , Kyriaki Michailidou 3 , Gustavo A MendozaFandino 4 , Silje Nord 5 , Janna Lilyquist 2 , Curtis Olswold 2 , Emily Hallberg 2 , Simona Agata 6 , Habibul Ahsan 7 8 9 , Kristiina Aittomäki 10 , Christine Ambrosone 11 , Irene L Andrulis 12 13 , Hoda AntonCulver 14 , Volker Arndt 15 , Banu K Arun Tandfonline Com p[} "Y ß Zbg