A Nurse Is Preparing to Administer a Medication from a Vial

question 3

Multiple Choice

A nurse is preparing to administer a medication from a vial. In which order will the nurse perform the steps, starting with the first step?
1) Invert the vial.
2) Fill the syringe with medication.
3) Inject air into the airspace of the vial.
4) Clean with alcohol swab and allow to dry.
5) Pull back on the plunger the amount to be drawn up.
6) Tap the side of the syringe barrel to remove air bubbles.

• A) 4, 1, 5, 3, 6, 2
• B) 1, 4, 5, 3, 2, 6
• C) 4, 5, 3, 1, 2, 6
• D) 1, 4, 5, 3, 6, 2

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Definitions:

Price Elasticity

A measure of how much the quantity demanded of a good changes in response to a change in price.

Infinitely Elastic

Describes a perfectly elastic demand or supply curve, where the quantity demanded or supplied changes by an unlimited amount in response to any change in price.

Income Elasticity

A measure of how the demand for a good or service changes in response to changes in income.

Supply Elasticity

The measure of responsiveness of the quantity of a good supplied to a change in its price.