TABLE 4-8 According to the Record of the Registrar's Office at a at a State

question 10

Short Answer

TABLE 4-8
According to the record of the registrar's office at a state university, 35% of the students are freshman, 25% are sophomore, 16% are junior and the rest are senior. Among the freshmen, sophomores, juniors and seniors, the portion of students who live in the dormitory are, respectively, 80%, 60%, 30% and 20%.
-Referring to Table 4-8, what is the probability that a randomly selected student is a freshman who lives in a dormitory?

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Definitions:

Basal Skull Fracture

A fracture at the base of the skull, often associated with serious head injuries and potential complications.

Ruptured Drum

A tear or hole in the eardrum, leading to hearing loss and possible ear infection.

Nerve Degeneration

The gradual deterioration of the nervous system's nerves, which can lead to loss of function in affected areas of the body.

Atrophy

A decrease in size or wasting away of a body part or tissue, often due to disease, injury, or lack of use.