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

question 125

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,if a randomly selected student lives in the dormitory,what is the probability that the student is a freshman?

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Definitions:

Lowest Ph

Describes the most acidic condition in a given set, generally a pH value close to 0, indicating high hydrogen ion concentration.

Pepsin

An enzyme produced in the stomach that initiates protein digestion by breaking down proteins into peptides.

Bicarbonate

Bicarbonate is a buffer that helps maintain the pH balance in blood and other bodily fluids.

Feces

Waste matter discharged from the bowels after food has been digested, primarily composed of water, bacteria, and indigestible materials.