How Much Warning Could a "Real-Time Earthquake Warning System" Provide

question 3

Multiple Choice

How much warning could a "real-time earthquake warning system" provide before destructive seismic waves arrive?

• A)approximately 1 minute
• B)approximately 1 hour
• C)approximately 1 day
• D)approximately 1 week

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Definitions:

Differential Cost

The difference in total cost that will result from selecting one choice over another.

Additional Cost

Expenses incurred that are above and beyond the initial forecast or budget for a project or product.

Differential Revenue

The difference in revenue generated under two different scenarios or as a result of a specific action.

Additional Cost

Expenses incurred that are over and above the originally planned or estimated costs.