TABLE 16-11
Business Closures in Laramie, Wyoming from 1989 to 1994

Short Answer

TABLE 16-11
Business closures in Laramie, Wyoming from 1989 to 1994 were:
$$\begin{array} { l l } 1993 & 10 \\1994 & 11 \\1995 & 13 \\1996 & 19 \\1997 & 24 \\1998 & 35\end{array}$$ Microsoft Excel was used to fit both first-order and second-order autoregressive models, resulting in the following partial outputs:
$$\begin{array}{l}\text { SUMMARY OUTPUT - 2nd Order Model }\\\begin{array} { l l } & \text { Coefficients } \\\text { Intercept } & - 5.77 \\\text { XVariable 1 } & 0.80 \\\text { XVariable 2 } & 1.14 \\& \\\text { SUMMARY OUTPUT - 1st Order Model } \\& \\& \text { Coefficients } \\\text { Intercept } & - 4.16 \\\text { XVariable 1 } & 1.59 \\\hline\end{array}\end{array}$$
-Referring to Table 16-11, the residuals for the first-order autoregressive model are_____ ,____ _____,____ , and____ .