The Measurement 5 $\times$ 10^-4 Has _____ Significant Figures

question 21

Multiple Choice

The measurement 5.130 $\times$ 10^-4 has _____ significant figures.

• A)two
• B)three
• C)one
• D)seven
• E)four

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Definitions:

Gravity Device

A device used in medical settings for the administration of fluids or medications that relies on gravity to control the flow rate.

Microdrip Administration Set

A device used in intravenous therapy that delivers a precise, small volume of fluid per drop, commonly used for accurate dosing.

Df 60

A medical device or component often related to the flow rate of a fluid, possibly similar to the DF10 but with differing specifications; without more context, its exact nature is not clear.

Medicated Intermittent Infusion

A method of administering medication in intervals rather than continuously, often through intravenous means.