Quarterly Billing for Water Usage Is Shown Below

question 46

Essay

Quarterly billing for water usage is shown below.
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a.
Solve for the forecast equation that minimizes the sum of squared error.
b.
Forecast the summer of year 5 and spring of year 6.

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Definitions:

Vocal Tic

Involuntary sounds or noises such as coughing, throat clearing, or grunting, often symptomatic of neurological disorders like Tourette syndrome.

Motor Tic

Involuntary, sudden, repetitive motor movement or vocalization, often associated with conditions like Tourette syndrome.

Stereotypic Movement

Repetitive, seemingly driven, and nonfunctional motor behavior, such as hand waving or head banging, often seen in individuals with developmental disorders.

Autism Spectrum

A range of complex neurodevelopment disorders, characterized by social impairments, communication difficulties, and restricted, repetitive, and stereotyped patterns of behavior.