Ken Is Able to Perform Mathematical Operations Only If He

question 36

Multiple Choice

Ken is able to perform mathematical operations only if he can use manipulatives and familiar examples in working up his answers.Ken is in Piaget's ________ stage.

• A)sensorimotor
• B)preoperational
• C)concrete operational
• D)formal operational

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Definitions:

Substitutes

Goods or services that can be used in place of each other, fulfilling the same needs or desires.

Complements

Goods or services that are used together, where the use or consumption of one enhances the use or consumption of the other.

Law Of Supply

The Law of Supply states that, all else being equal, an increase in price results in an increase in the quantity supplied.

Quantity Supplied

The supply of a good or service that businesses intend to sell, given a certain price point.