GPA and Class a College Professor Classifies His Students According

question 55

Essay

GPA and Class A college professor classifies his students according to their grade point average (GPA)and their class rank. GPA is on a 0.0-4.0 scale, and class rank is defined as the under class (freshmen and sophomores)and the upper class (juniors and seniors). One student is selected at random.
  {GPA and Class Narrative} What is the probability that the student has GPA over 3.0?

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Definitions:

Anterograde Amnesia

Deficit in the ability to learn new information.

Alzheimer's Disease

A progressive neurological disorder that causes the brain to shrink and brain cells to die, resulting in severe memory loss and cognitive decline.

Amnesia

A memory disorder marked by an inability to remember information or experiences that should be easily recallable.

Cognitive Symptoms

Issues or changes in thinking processes, including memory, attention, and problem-solving abilities.