Joe Is Shopping for a New Computer

question 20

Multiple Choice

Joe is shopping for a new computer. A computer can be delivered to Joe's home for $1,200. Alternatively, Joe can pick up the same computer at the warehouse for $1,000. How should Joe buy the computer?

• A)Joe should drive to the warehouse because $1,000 is less than $1,200.
• B)Joe should drive to the warehouse if his cost of driving to the warehouse is less than $200.
• C)Joe should drive to the warehouse if his cost of driving to the warehouse is greater than $200.
• D)Joe should drive to the warehouse because the $200 he would save by driving to the warehouse is more than 10% of the purchase price.

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Definitions:

Glucose

A simple sugar that is an important energy source in living organisms and is a component of many carbohydrates.

Hypotonic Solution

A hypotonic solution is one where the concentration of solutes is lower outside the cell than inside it, leading to water entering the cell.

Potassium Permanganate

A chemical compound with strong oxidizing properties, used as a disinfectant and in water treatment.

Facilitated Diffusion

The process of spontaneous passive transport of molecules or ions across a biological membrane via specific transmembrane integral proteins.