After Estimating a Trend Model for Annual Time-Series Data,you Obtain

question 46

Multiple Choice

After estimating a trend model for annual time-series data,you obtain the following residual plot against time.
The problem with your model is that

• A)the cyclical component has not been accounted for.
• B)the seasonal component has not been accounted for.
• C)the trend component has not been accounted for.
• D)the irregular component has not been accounted for.

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Definitions:

Influence Strategy

The plans or approaches used by an individual or group to persuade or guide others' behaviors, decisions, or opinions.

Persuasion

The act or process of influencing someone's beliefs, attitudes, or actions through argument, reasoning, or appeal.

Logical Arguments

Coherent and reasoned statements or series of statements intended to demonstrate the truth or falsity of a specific proposition.

Emotional Appeals

Persuasive strategies that aim to elicit emotional reactions from the audience to sway their opinion or behavior.