The SS AMERICAN MARINER has the liquid load shown in table ST-0127 below. Use the white pages of The Stability Data Reference Book to determine the KG of the liquid load.

Official USCG Answer & Rule Citation

Correct Answer: Option A — 7.9 feet

Determining the vertical center of gravity for liquid loads requires referencing tank capacity tables in the stability manual. Table ST-0127 details the specific liquid distribution, culminating in an overall liquid load KG of 7.9 feet above the keel.

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