Tools and Techniques Used in Quality Control Include

question 38

Multiple Choice

Tools and techniques used in quality control include

• A)process maps.
• B)control charts.
• C)statistical sampling.
• D)all of the above.

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Definitions:

Crater Lake

A lake that forms in a volcanic crater or caldera after the volcano becomes inactive and the crater or caldera fills with precipitation or melted snow.

Volcanic Dome

A rounded volcanic feature created by thick lava that does not flow far from its eruption site, often forming after an eruption.

Scoria Cone

A small, steep volcanic cone built from lava fragments (scoria) ejected during gas-charged explosive eruptions.

Pumice

A light, porous volcanic rock formed from explosive eruptions, known for its ability to float on water.