A Urinary Tract Infection Can Be Diagnosed If an Organism

question 3

Multiple Choice

A urinary tract infection can be diagnosed if an organism isolated from a CCMS urine specimen is found in pure culture and is present in a quantity greater than

• A) 10 cfu/mL of urine.
• B) 100 cfu/mL of urine.
• C) 10,000 cfu/mL of urine.
• D) 100,000 cfu/mL of urine.

---

Definitions:

Fixed Costs

Overheads like rent, salaries, and insurance that stay the same, irrespective of how much is produced or sold.

Break-Even

The point at which total costs equal total revenues, resulting in no net loss or gain for a business.

Variable Cost

Costs that vary directly with the level of production or volume of output.

Fixed Costs

Costs that do not change with the level of production or sales, such as rent, salaries, and insurance premiums, providing a basis for operational planning.