If the Random Variable X Is Exponentially Distributed with Parameter

question 200

True/False

If the random variable X is exponentially distributed with parameter λ = 0.05,then the variance of X,σ² = V(X)= 20.

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Definitions:

Simple Cuboidal Epithelium

A type of epithelial tissue consisting of a single layer of cube-shaped cells, typically involved in secretion and absorption.

Portal Triads

are structures in the liver consisting of a bile duct, a branch of the hepatic artery, and a branch of the hepatic portal vein.

Submucosa

The layer of dense irregular connective tissue or loose connective tissue that lies beneath a mucosa, providing it with nutrients and support.

Alimentary Canal

The whole passage along which food passes through the body from mouth to anus, including the esophagus, stomach, and intestines.