SCENARIO 4-16 According to the Record of the Registrar's Office at a at a State

question 155

Short Answer

SCENARIO 4-16
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 Scenario 4-16, if a randomly selected student lives in the dormitory, what is the
probability that the student is a freshman?

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Definitions:

Eyewitness Testimonies

Statements given by individuals who have witnessed a particular event, often used as evidence in legal proceedings, though their reliability can be affected by various factors.

Ethnic Background

Refers to a person's heritage, culture, and ancestry, where individuals identify with a specific ethnic group.

Suspect

A person thought to be guilty of a crime or offense.

Recall

The ability to retrieve and reproduce from memory previously encountered material.