What Answer Should Be Reported, with the Correct Number of Significant

question 154

Multiple Choice

What answer should be reported, with the correct number of significant figures, for the following calculation? 3.000 × 10⁵ + 614283

• A) 914283
• B) 9.1428 × 10⁵
• C) 914300
• D) 9.14283 × 10⁵
• E) 914000

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Definitions:

Mental Processes

The internal, covert activities of our minds, such as thinking, feeling, and problem-solving.

Cognition

The mental action or process of acquiring knowledge and understanding through thought, experience, and the senses.

Moral Development

The process through which individuals acquire and understand values and ethics, and how to apply them in social situations.

Kohlberg

Refers to Lawrence Kohlberg, who proposed a theory of moral development in individuals, typically described in three levels of moral thinking: pre-conventional, conventional, and post-conventional.