Ephemeris Error Can Result in What Level of Error in GPS

question 16

Multiple Choice

Ephemeris error can result in what level of error in GPS accuracy?

• A)About 2 meters
• B)About a few centimeters
• C)About 100 meters
• D)About 5 millimeters

---

Definitions:

Labor Market

The labor market is a marketplace where workers seek employment and employers seek workers, governed by the forces of supply (workers) and demand (jobs), influencing wages and working conditions.

GDP

Gross Domestic Product, the total value of all goods and services produced within a country over a specific time period.

Employment Opportunities

Available job positions that individuals can apply for within the labor market.

Productivity

A measure of the efficiency of a person, machine, factory, system, etc., in converting inputs into useful outputs.