Asked by Nandi Mosley on Sep 27, 2024
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
Expected Value
A statistical concept representing the average outcome of a random variable over a large number of experiments or trials.
Binomial Probability Distribution
A probability distribution that summarizes the likelihood that a value will take one of two independent values under a given set of parameters or conditions.
- Calculate the central tendency, dispersion, and square root of the variance for binomial distributions.
Learning Objectives
- Calculate the central tendency, dispersion, and square root of the variance for binomial distributions.