A Plug Weld Is Indicated by a Rectangle

question 25

True/False

A plug weld is indicated by a rectangle.

---

Definitions:

Human Participants Committee

A group, often referred to as an Institutional Review Board (IRB), that reviews and approves research involving human subjects to ensure ethical standards are met.

Participant Review Board

A group that reviews and oversees research studies to ensure ethical standards are maintained, especially regarding the treatment of study participants.

Correlational Studies

Method in which researchers assess only the relationship between two variables and do not manipulate one variable to determine its effects on another variable.

Positive Correlation

A relationship between two variables in which they both move in the same direction, meaning as one variable increases, the other variable also increases, and vice versa.