The Expected Value,E(X),of a Binomial Probability Distribution with N Trials

question 203

Multiple Choice

The expected value,E(X) ,of a binomial probability distribution with n trials and probability p of success is:

• A) n + p
• B) np(1 -p)
• C) np
• D) n + p - 1

---

Definitions:

Abortion

The medical or surgical termination of a pregnancy before the fetus is capable of independent life.

Peripheral Route

One of the two paths of persuasion according to the Elaboration Likelihood Model, where people are influenced by superficial cues rather than detailed message content.

Tangentially Relevant

Pertains to a matter or subject that is slightly or indirectly related to the core issue or focus.

Statistics

The science dealing with the collection, analysis, interpretation, and presentation of numerical data.