Below you are given some values of a time series consisting of 26 time periods. 
The estimated regression equation for these data is
Yt = 16.23 + .52Yt-1 + .37Yt-2
The forecasted value for time period 27 is
Definitions:
Autopsy
A post-mortem examination to determine the cause of death and to evaluate any disease or injury that may be present.
Impending Death
The imminent or nearing occurrence of death, often used in contexts of terminal illness or critical health situations.
Comfortable
A state of physical ease and freedom from pain or constraint.
Great-Granddaughters
Female offspring two generations removed, such as the grandchildren of one's son or daughter.
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