To Test the Null Hypothesis of a Unit Root, the ADF

question 15

Multiple Choice

To test the null hypothesis of a unit root, the ADF test

• A)has higher power than the so-called DF-GLS test.
• B)uses complicated interative techniques.
• C)cannot be calculated if the variable is integrated of order two or higher.
• D)uses a t-statistic and a special critical value.

---

Definitions:

Attitude

A predisposition to respond positively or negatively to someone or something.

Antecedents

Refers to the events, conditions, or characteristics that precede and influence behaviors or outcomes in various contexts.

Job Satisfaction

The level of contentment or happiness employees feel about their work, influenced by factors like work environment, rewards, and the nature of the job itself.

Positively/negatively

Terms referring to the positive or negative direction, aspect, or impact of something.