Which Statement(s) Is/are Correct About the T Distribution

question 33

Multiple Choice

Which statement(s) is/are correct about the t distribution?

• A) Mean = 0
• B) Symmetric
• C) Based on degrees of freedom
• D) Mean = 0, symmetric and based on degrees of freedom
• E) Mean = 0 and symmetric

---

Definitions:

Motor

An electromechanical device that converts electrical energy into mechanical energy, commonly used to power machines.

Rotates

The action of an object turning around an axis, commonly referring to parts within machinery or motors.

Motor Housing

The protective casing around a motor that houses its components and protects them from external damages.

Mounting Base

A structure or frame that supports and secures a mechanical or electrical device in its operating position.