A simple linear regression, 
,is estimated using time-series data over the last 10 years.The residuals e,and the time variable t are shown in the accompanying table. 
a.Graph the residuals e against time and look for any discernible pattern.
B)Which assumption is being violated? Discuss its consequences and suggest a possible remedy.
Definitions:
Motivated
Being driven or encouraged to act or accomplish something, often due to personal desire or external rewards.
Motivational Strategy
Techniques or plans designed to inspire individuals towards achieving certain goals or improving performance.
Maslow's Hierarchy
A theory of psychological health predicated on fulfilling innate human needs in priority, culminating in self-actualization.
Physiological Needs
Basic physical requirements for human survival, such as food, water, shelter, and sleep; the foundation of Maslow's hierarchy of needs.
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