When You Were Learning Math, You Learned PEMDAS, or "Please

question 145

Multiple Choice

When you were learning math, you learned PEMDAS, or "Please Excuse My Dear Aunt Sally," to remember the order of operations.What memory strategy does this represent?

• A)rehearsal
• B)organization
• C)repetition
• D)elaboration

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Definitions:

Specialization

The practice of focusing on a specific area or activity to achieve greater efficiency and productivity.

Production Possibilities

A graphical representation of the alternative combinations of goods and services an economy can produce when all its resources are fully and efficiently utilized.

Specialize

To concentrate on and become expert in a particular subject or skill.

Trade

The exchange of goods, services, or both between two or more parties, either within a country or internationally.