When Using an Electrical Instrument on the Field,the Scrub Person

question 12

Multiple Choice

When using an electrical instrument on the field,the scrub person needs to have available what item to cool the bone being worked on?

• A)Ice packs
• B)Saline solution in a syringe
• C)Antibiotic soaked sponges
• D)Frozen 4 ´ 4 sponges

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Definitions:

IRRs

The Internal Rate of Return is the discount rate at which the net present value of all cash flows from a specific project is zero.

NPV

Net Present Value, a calculation used to determine the present value of a series of future cash flows by discounting them at a specific rate.

Cash Flows

The total amount of money being transferred into and out of a business, particularly concerning its operating, investing, and financing activities.

Interest Rate

The amount charged, expressed as a percentage of principal, by a lender to a borrower for the use of assets.