Men's Life Expectancy Is ______, on the Average, Than Women's

question 172

Multiple Choice

Men's life expectancy is ______, on the average, than women's.

• A) 2 years longer
• B) 2 years shorter
• C) 5 years shorter
• D) 10 years shorter

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Definitions:

Alcohol

Organic molecules featuring one or more -OH groups bonded to a saturated carbon; common examples include ethanol and methanol.

Line-Angle Formula

A simplified diagrammatic method for representing chemical structures where lines represent chemical bonds and vertexes or line ends represent carbon atoms.

Line-Angle Formula

A simplified drawing that represents the structure of a molecule in organic chemistry using lines to represent chemical bonds and angles to indicate bond directions.

Cyclobutanol

A four-membered cyclic alcohol characterized by a ring containing three carbon atoms and one oxygen atom in the ring, bonded to a hydroxyl group.