A Client Is to Receive a Heparin Injection

question 14

Multiple Choice

A client is to receive a heparin injection. The highest priority nursing intervention before administration of the medication is to check the:

• A) PT and INR.
• B) PTT and APTT.
• C) CBC.
• D) platelet count.

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Definitions:

Direct Labor Standards

The expected labor time and cost that should be incurred under normal conditions to produce a unit of output.

Labor Rate Variance

The difference between the actual cost of direct labor and the estimated cost of direct labor at standard rates for the production achieved.

Labor Efficiency Variance

The difference between the actual hours worked to produce goods and the standard hours expected, multiplied by the standard labor rate, indicating efficiency in labor use.

Material Price Variance

The variance between the real price paid for materials and their anticipated (standard) price.