Continuous Random Variables That Can Assume Values at All Points

question 178

Multiple Choice

Continuous random variables that can assume values at all points on an interval of values, with no breaks between possible values, are quite common. Examples include:

• A) profit per dollar of sales
• B) cost per credit taken by graduate students
• C) the average time it takes to assemble a car, or write a test
• D) height
• E) all of these

---

Definitions:

Smooth Surfaces

Areas or aspects of objects that are evenly textured and free from noticeable bumps or indentations, often associated with items that have been polished or naturally lack irregularities.

Fleshy Fruits

A type of fruit with a thick, soft, edible part developed from the ovary of a flower, characteristic of tomatoes, apples, and berries.

Night-Fragranced

Refers to plants or substances that release their aroma primarily during the evening or night time.

Large

Describes something of significant size or extent, often exceeding what is common or usual.