Which of the Following Substances Is Emphasized as a Hazard

question 3

Multiple Choice

Which of the following substances is emphasized as a hazard in the OSHA welding standard?

• A)silica
• B)manganese
• C)magnesium
• D)zinc

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Definitions:

Bar Chart

A visual representation of data using bars of different heights or lengths to compare values across categories.

Interval Scale

A scale of measurement where the intervals between values are uniform but there is no true zero point, allowing for the measurement of order and the calculation of meaningful differences between values.

Nominal Scale

A measurement scale used for categorizing variables without a quantitative value or order.

Pie Graph

A visual representation of data that divides a circle into slices to illustrate numerical proportions.