The main overcurrent protective device that feeds a marina must have ground-fault protection of no more than _____.

a. 10mA
b. 30mA
c. 50mA
d. 100mA


b. 30mA

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What would normal low and high gauge reading be on a 90° day?

A) 50 and 175 PSI B) 10 and 300 PSI C) 30 and 200 PSI D) 30 and 400 PSI

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Explain how to calculate the resistance of a series parallel circuit

What will be an ideal response?

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Six Sigma can only be achieved through process improvement.