At a Certain University, 70% of the Students Own Cars

question 211

Essay

At a certain university, 70% of the students own cars. However, only 45% of the residence
hall students own cars. Are the events owning a car and living in a residence hall
independent? Explain.

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Definitions:

Phylum

A level of classification in the biological taxonomy that groups together organisms with a common body plan or significant shared characteristics.

Phylum

A classification level in the biological taxonomy that groups together related classes of organisms.

Phylum

A level of classification or taxonomic rank below Kingdom and above Class, used to group together organisms that share a common plan of basic structure.

Phylum

A level of classification or taxonomic rank below Kingdom and above Class, used to group organisms that share a basic body plan or significant characteristics.