Compute the Value of the Expression $8 + ( - 3 ) + ( - 7 ) + ( - 12 ) + 35$

question 190

Multiple Choice

Compute the value of the expression. $8 + ( - 3 ) + ( - 7 ) + ( - 12 ) + 35$

• A) 21
• B) 20
• C) 49
• D) 23
• E) 18

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Definitions:

Egocentrism

A cognitive bias where an individual is unable to understand or assume any perspective other than their own, commonly seen in early child development stages.

Concrete Operations

A stage in Piaget's theory of cognitive development where children aged 7 to 11 years can logically think about concrete events and objects.

Bilingual

Using or capable of using two languages with nearly equal or equal facility.

Giftedness

A term used to describe individuals, often children, who exhibit high levels of aptitude or competence in one or more domains such as intellectual, creative, artistic, or leadership capacity.