Let F Be the Event That a Student Is Enrolled

question 61

Short Answer

Let F be the event that a student is enrolled in a finance course, and let S be the event that a student is enrolled in a statistics course. It is known that 40% of all students are enrolled in a finance course and 35% of all students are enrolled in statistics. Included in these numbers are 15% who are enrolled in both statistics and finance. Are the events F and S independent?

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Definitions:

Gastrula

An early stage in embryonic development that follows the blastula, characterized by the formation of germ layers.

Archenteron

is the primary gut that forms during early embryonic development in animals, leading to the formation of the digestive tract.

Allantois

An embryonic membrane in birds, reptiles, and mammals that is involved in gas exchange and the collection of waste products.

Caenorhabditis Elegans

A free-living, transparent nematode (roundworm), widely used as a model organism in genetic and developmental biology.