A Variable X Has a Binomial Distribution with Probability of Success

question 63

Multiple Choice

A variable x has a binomial distribution with probability of success 0.65 for each trial. For a total of 50 trials, what are the mean and the standard deviation of the distribution? ​

• A) ​
• B) ​
• C) ​
• D) ​
• E) ​

---

Definitions:

Honor

A code or sense of integrity and morality, often associated with fulfilling social obligations, duty, or maintaining one's reputation.

Principles

Fundamental truths, laws, or doctrines that serve as the foundation for a system of belief or behavior or for a chain of reasoning.

Pelagius

A theologian of the late 4th and early 5th centuries, known for his teachings on free will and his opposition to the doctrine of original sin.

Augustine

An early Christian theologian and philosopher known for his writings that influenced the development of Western Christianity and Western philosophy.