As with the T-Statistic in Linear Regression, the Z-Statistic Is

question 15

Multiple Choice

As with the t-statistic in linear regression, the z-statistic is used in logistic regression, but what does the value tell the researcher?

• A) Whether the b coefficient for variable X (i.e. gradient) is significantly different from 0 or not
• B) Whether the b coefficient for variable X (i.e. gradient) is significantly different from 1 or not
• C) Whether the b coefficient for variable Y (i.e. gradient) is significantly different from 0 or not
• D) Whether the b coefficient for variable Y (i.e. gradient) is significantly different from 1 or not

---

Definitions:

Specific Exclusions

Provisions in a contract, insurance policy, or law that explicitly remove certain events, actions, or items from coverage or regulation.

Personal Use

Utilization of an item or service purely for an individual's needs or enjoyment, not for business or commercial purposes.

NAFTA

The North American Free Trade Agreement, a treaty between the United States, Canada, and Mexico designed to remove tariff barriers between the three countries.

Fair Competition

Economic conditions under which businesses operate on a level playing field, with regulations in place to prevent unfair practices that harm consumers or other businesses.