Which of the Following Processes Are Disinfection Methods

question 18

Multiple Choice

Which of the following processes are disinfection methods?
I.Steam autoclaving
II.Pasteurization
III.Ethylene oxide
IV.Glutaraldehyde
V.Quaternary ammonium compounds

• A) I, III, IV
• B) II and V
• C) III, IV, V
• D) I only

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Definitions:

Annual Net Cash Flows

The difference between a company's cash inflows and outflows within a fiscal year.

Net Present Value

The difference between the present value of cash inflows and outflows over a period of time, used in capital budgeting to assess the profitability of an investment.

Present Value Index

A financial metric that evaluates the profitability of an investment or project by comparing the present value of cash inflows to the present value of cash outflows.

Compound Interest

This concept involves calculating interest on the original investment or loan amount, in addition to the interest that has compounded from past periods.