Random variables

Description

Maternity Glenda is expecting twins. What, then, is the expected number of female babies? After distinguishing between qualitative and quantitative random variables, this program considers the relationship between probability distributions and histograms, distribution curves, little x and big X, and expected values. Deviation, variance, and standard deviation for probability distributions are also addressed.

Runtime

17 min

Series

Subjects

Genre

Date of Publication

[2008], c2000

Database

Films on Demand

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