A Junior Executive Looking at His Business Attire in His

question 29

Multiple Choice

A junior executive looking at his business attire in his closet notes that he has five suits,six shirts,and three pairs of shoes.He is going on a business trip and needs to take two of each.How many different combinations of outfits could he take?

• A)680
• B)320
• C)450
• D)224

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Definitions:

Intestines

Tubular organs within the digestive system responsible for nutrient absorption and waste processing, consisting of two main parts: the small intestine and the large intestine.

Nuclear Medicine

The use of radionuclides, or radioisotopes (radioactive elements or their compounds), to evaluate the bone, brain, lungs, kidneys, liver, pancreas, thyroid, and spleen; also known as radionuclide imaging.

Radioisotope

An atom with an unstable nucleus that emits radiation during its decay to a stable form.

Nonionizing Radiation

Radiation that has enough energy to move atoms around or make them vibrate, but not enough to ionize (remove charged particles such as electrons) atoms or molecules.