TABLE 16-7 the Number of Passengers Arriving at San Francisco on the on the Amtrak

Short Answer

TABLE 16-7
The number of passengers arriving at San Francisco on the Amtrak cross-country express on 6 successive Mondays were: 60, 72, 96, 84, 36, and 48.
-A second-order autoregressive model for average mortgage rate is: Rate_i = - 2.0 + 1.8(Rate)_i-1 - 0.5 (Rate)_i-2.
If the average mortgage rate in 1998 was 7.0, and in 1997 was 6.4, the forecast for 1999 is_____