An Instructor Has Given His Final Exam,and Scores Are Approximately

question 88

Multiple Choice

An instructor has given his final exam,and scores are approximately normally distributed.Nancy scores a 90 and Ronald scores a 75.The characteristics of the distribution are as follows:
= 85,s² = 36.What is Nancy's z score?

• A).14
• B)-.14
• C).83
• D)-.83

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Definitions:

Criticized

The act of expressing disapproval of someone or something based on perceived faults or mistakes.

Preconscious

A part of the mind containing thoughts and feelings that are not currently in consciousness but can easily be brought to consciousness.

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.