The Number of Accidents That Occur Annually on a Busy

question 12

Multiple Choice

The number of accidents that occur annually on a busy stretch of highway is an example of:

• A) discrete random variable.
• B) a continuous random variable.
• C) a di screte probability distribution.
• D) a continuous probability distribution.

---

Definitions:

Cytochrome Complex

A group of proteins found within the mitochondrial and chloroplast membranes, playing a key role in electron transport and energy generation.

Thylakoid Membrane

A membrane-bound compartment inside chloroplasts and cyanobacteria, where the light-dependent reactions of photosynthesis occur.

ATP

Adenosine triphosphate is a molecular entity responsible for storing and transmitting energy inside cellular structures.

Calvin Cycle

A series of biochemical reactions taking place in the chloroplasts of photosynthetic organisms, part of the process of carbon fixation in photosynthesis.