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

question 1

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 sophomore who does not live in a dormitory?

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Definitions:

Percent

A ratio or fraction expressed as a part of 100.

Ethnic Minorities

Groups within a community, nation, or state which have different national or cultural traditions from the majority population.

Immigration

The action of coming to live permanently in a foreign country, often involving changes in social identity and cultural adaptation.

Acculturation

Cultural changes that occur when one culture comes in contact with another culture.