A Professor Records the Grades for His Class of Students

question 36

Multiple Choice

A professor records the grades for his class of students.He finds that the probability that a student earns an A is p = .14;earns a B is p = .36;earns a C is p = .32;earns a D is p = .10;and earns an F is p = .08.What is the probability that a student earns a B or better in this class?

• A).36
• B).14
• C).86
• D).50

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Definitions:

Unsettling Thoughts

Thoughts that cause unease, discomfort, or anxiety, often reflective of internal conflicts or external stressors.

Conscious Awareness

The state or quality of being aware of an external object or something within oneself, marked by mental focus and self-awareness.

Repressed

The unconscious exclusion of painful or unwanted thoughts, feelings, or memories from conscious awareness.

Unsettling

causing discomfort or unease, often by being unexpected or unfamiliar.