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

question 78

Short Answer

SCENARIO 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 Scenario 4-8,what is the probability that a randomly selected student is a junior who does not live in a dormitory?

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Definitions:

Cohabitors

Individuals who live together in a romantic relationship but are not legally married.

Less Traditional

Deviating from established customs, beliefs, or practices, often by embracing newer or more progressive norms and values.

The Dream

According to Daniel Levinson and his colleagues, the drive to become someone, to leave one’s mark on history, which serves as a tentative blueprint for the young adult.

Boomerang Generation

Young adults who return to live with their parents after a period of independence, often due to economic factors.