Public Opinion Polls ______ Conducted on State-Level Matters

question 1

Multiple Choice

Public opinion polls ______ conducted on state-level matters.

• A) are often
• B) are never
• C) cannot be
• D) are rarely

---

Definitions:

5th Wheel

A coupling device used primarily in semi-trucks to attach a trailer, characterized by a large pivoting plate.

Upper Coupler Assembly

The component at the front of a semi-trailer that hooks onto the hitch of a truck tractor, providing a connection point.

SAE Grade 8

A classification for high-strength bolts according to the Society of Automotive Engineers, indicating a high level of tensile strength.

Hook to Latch Clearance

Hook to latch clearance refers to the distance or space between a hook and latch mechanism, critical in ensuring a secure fit and operation of closures in vehicles.