According to the Rule of 70, If Variable a Grows

question 195

Multiple Choice

According to the rule of 70, if Variable A grows at x% each year, then Variable A will double in approximately:

• A) 70x years.
• B) x/70 years.
• C) 70/x years.
• D) 70(1- x) years.

Measure and interpret seasonal variations in time series data.

Understand and forecast using regression models with indicator variables.

Analyze cyclical effects in time series data.

Understand and apply the concept of seasonal adjustment in time series.

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