Expressing a Number in Scientific Notation ________

question 15

Multiple Choice

Expressing a number in scientific notation ________.

• A)changes its value
• B)removes ambiguity as to the significant figures
• C)removes significant zeros
• D)allows to increase the number's precision
• E)all of the above

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Definitions:

Preoperational Stage

The second stage in Piaget's theory of cognitive development, typically occurring between ages 2 and 7, characterized by the development of language and the ability to think symbolically, yet struggling with logic or understanding the viewpoint of others.

18 Months

A reference to a specific age or time period, often significant in developmental psychology for milestones in infants.

Mental Structures

Internal cognitive constructs that represent the mind's perceptions, thoughts, and ideas; they shape how information is interpreted and stored.

Assimilation

In psychology, the process of integrating new experiences into existing cognitive schemas or frameworks.