Test the Hypotheses $H _ { 0 } :$ There Is No First-Order Autocorrelation

question 9

Essay

Test the hypotheses: $H _ { 0 } :$ There is no first-order autocorrelation $H _ { 1 } :$ There is first-order autocorrelation,
given that the Durbin-Watson statistic d = 1.89, n = 28, k = 3 and $\alpha =$ 0.05.

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Definitions:

Positive Emotions

Feelings that are enjoyable or pleasurable, such as happiness, joy, or love.

Negative Emotions

Feelings such as sadness, anger, fear, or disgust that are often associated with unpleasant or harmful experiences.

Feedback System

A process or mechanism that uses the output or result of a system to regulate or control its future activity or input.

Affective Forecasting

The process of predicting one's emotional reactions to future events or outcomes.