​What Is the Minimum Acceptance Criteria for Root Reinforcement for Visual

question 11

Multiple Choice

​What is the minimum acceptance criteria for root reinforcement for visual inspection of butt welds?

• A) ​3/32 in (2.4 mm)
• B) ​1/16 in (1.6 mm)
• C) ​1/8 in (3.2 mm)
• D) ​no reinforcement allowed

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Definitions:

Inelastic

A characteristic of goods whose demand does not change significantly when the price of the good changes.

Prices

The amount of money required to purchase goods or services, often determined by factors such as supply and demand.

Maximizing Utility

The process by which individuals allocate their resources to obtain the highest possible satisfaction from their consumption.

Marginal Utility

The change in satisfaction or usefulness obtained by consuming one additional unit of a good or service.