The Expected Value, E(X), of a Binomial Probability Distribution Is $n p ( 1 - p )$

question 38

Multiple Choice

The expected value, E(X) , of a binomial probability distribution is:

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

---

Definitions:

Non-Contingent Leader Punishment

A leadership approach where punitive measures are applied without direct relation to the actions or performance of the employees, often leading to a lack of clarity and fairness in the workplace.

Employees' Perceptions

The way employees view, understand, and interpret their workplace environment, practices, and leadership.

Contingent Leader Reward

A leadership method where rewards are given based on the performance and specific achievements of subordinates.

Contingent Leader Punishment

A leadership approach where the leader's punitive measures are conditional, often based on specific behaviors or outcomes.