Obsidian Is Dark- Colored Because of Its

question 23

Multiple Choice

Obsidian is dark- colored because of its:

• A) high concentrations of amphibole.
• B) high concentration of iron and magnesium.
• C) because it is a mafic rock.
• D) minute iron minerals scattered throughout the glass.

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Definitions:

Interarrival Time

The time interval between the arrivals of successive entities, such as customers or data packets, in a system.

Service Time

The amount of time taken to complete a task or service for a customer, often a crucial factor in service and production environments.

Monte Carlo Simulation

A mathematical technique used to estimate the possible outcomes of an uncertain event by simulating the process with random variables numerous times.