The Random Variable X Has Density Function F(x)=

question 9

Essay

The random variable X has density function f(x)=
Find P(X ≥ 4).Give answer in terms of e.

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Definitions:

Paleontologist

A scientist who studies fossils to understand the history of life on Earth, including the evolution of plants and animals.

Early Plants

Refers to the first primitive forms of plant life that began to emerge on Earth over 500 million years ago, playing a crucial role in the development of terrestrial ecosystems.

Gemma

A small asexual reproductive structure found in some plants, such as liverworts, that can develop into a new organism.

Liverworts

A group of non-vascular plants belonging to the plant division Marchantiophyta, often found in moist, shaded environments.