What Does the Term Prequalified Joint Mean

question 19

Multiple Choice

What does the term prequalified joint mean?

• A) It means that the welder must be qualified before they can make the weld.
• B) It means that the weld has been inspected and is ready to be welded.
• C) It refers to a joint that has been tested and found to be reliable.
• D) The boss has looked at the weld and feels it is ready to be tested.

---

Definitions:

Linear Regression

Linear Regression is a statistical method for modeling the relationship between a dependent variable and one or more independent variables, indicating how the dependent variable changes as the independent variable(s) change.

Multiple Regression

A method in statistics that employs multiple explanatory variables to forecast the result of a dependent variable.

Structural Equation Modeling

A multivariate statistical analysis technique used to analyze structural relationships between measured variables and latent constructs.

Early 1980s

A period marked by significant cultural, technological, and political events, typically referring to the years from 1980 to 1983.