All of the Following Are Limitations of Regression except

question 50

Multiple Choice

All of the following are limitations of regression except

• A) regression assumptions are usually violated
• B) almost nothing is really linear
• C) latent variables may be present
• D) insufficient predictor variables

---

Definitions:

Scan Function

In automation, particularly in PLC (Programmable Logic Controller) systems, the scan function refers to the cyclic process where the system reads inputs, executes logic, and updates outputs systematically.

Horizontal

Refers to an orientation or position that is parallel to the ground or baseline, often used to describe direction or alignment.

Vertical

Referring to the direction or orientation that is perpendicular to the horizon or ground level, often used in spatial descriptions.