The Following Trend Line and Seasonal Indexes Were Computed from Four

question 127

Essay

The following trend line and seasonal indexes were computed from four weeks of daily observations. $=145+1.66 t$ . $$\begin{array} { | l | c | } \hline \text { Day } & S I _ { t } \\\hline \text { Sunday } & 1.403 \\\text { Monday } & 0.517 \\\text { Tuesday } & 0.515 \\\text { Wednesday } & 0.621 \\\text { Thursday } & 0.675 \\\text { Friday } & 1.145 \\\text { Saturday } & 2.124 \\\hline\end{array}$$ Forecast the seven values for the next week.

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Definitions:

Ureters Connect

The function of ureters is to transport urine from the kidneys to the bladder, facilitating urinary excretion.

Kidney

A pair of bean-shaped organs in vertebrates that filter waste products from the blood and excrete them, along with water, as urine.

Bladder

A hollow organ in the pelvic area that stores urine from the kidneys before it is excreted through the urethra.

Marine Cartilaginous Fishes

Fish that have a skeleton made of cartilage rather than bone, including sharks, rays, and skates.