A Sample of 350 Students Was Selected and Each Was $215 / 350$

question 166

Short Answer

A sample of 350 students was selected and each was asked the make of their automobile (foreign or domestic) and their year in college (freshman, sophomore, junior, or senior). The results are shown in the table below.
What is the probability of randomly selecting a student who is in the freshman class or drives a foreign automobile?
A) $215 / 350$
B) $15 / 205$
C) $230 / 350$
D) $15 / 350$

• A) \(215 / 350\)
• B) \(15 / 205\)
• C) \(230 / 350\)
• D) \(15 / 350\)

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Definitions:

Antidepressant Drugs

Medications designed to improve symptoms of depression by altering chemical balances within the brain.

Effective

Achieving a desired goal or result in an efficient and impactful manner.

Negative Symptoms

Characteristics associated with a reduction or lack of normal functions, often observed in certain mental health conditions, like schizophrenia.

Antipsychotic Drugs

Medications used to treat psychiatric conditions by helping to manage symptoms of psychosis, such as hallucinations and delusions.