If Alice and Arthur Are a Typical Married Couple Who

question 97

Multiple Choice

If Alice and Arthur are a typical married couple who both work full-time, compared to Arthur, Alice will do _______ of the daily housework.

• A) slightly less
• B) an equal amount
• C) 2 to 3 times more
• D) 10 times more

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Definitions:

Unknown Quantities

Variables or values in mathematics and science that are not known and need to be solved for in an equation or experiment.

Proportion

A statement that two ratios or fractions are equal.

Unknown Quantities

Variables in mathematical equations or problems that are yet to be determined or solved for.

Unknown Quantity

A value in mathematics or science that is not initially known but is sought through problem-solving.