State the Number of Significant Digits and the Implied Precision

question 41

Multiple Choice

State the number of significant digits and the implied precision of the given number.
-2200.0

• A)5 significant digits, precise to the nearest tenth
• B)3 significant digits, precise to the nearest tenth
• C)5 significant digits, precise to the nearest 100
• D)2 significant digits, precise to the nearest 100

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Definitions:

Pick's Disease

A rare type of dementia that involves personality changes, language problems, and impairments in social behaviors, due to progressive brain damage.

Alzheimer's Disease

A progressive brain disorder that causes memory loss, impaired thinking, and changes in behavior; it is the most common cause of dementia in older adults.

Memory-linked Proteins

Proteins in the brain that play crucial roles in the formation and retrieval of memories.

Norepinephrine

A neurotransmitter involved in the body's fight or flight response, affecting mood and energy levels.