The Principal of a High School Randomly Selected 30 Students

question 62

Essay

The principal of a high school randomly selected 30 students to take a math test.Of the 30 students who wrote the test,19 scored more than 75%,4 scored exactly 75%,and 7 scored below 75%.Perform a sign test to determine if the median score is greater than 50% using a 1% level of significance.

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Definitions:

Unconscious Conflicts

Internal struggles stemming from repressed feelings, thoughts, or desires that may influence behavior and mental health.

Dream Analysis

A psychoanalytic technique for interpreting a person’s dreams.

Unconscious Wish

A desire or thought that resides outside of conscious awareness, often influencing behavior and thought patterns.

Psychoanalytic Approach

A theory in psychology proposed by Freud that emphasizes unconscious processes and childhood experiences in understanding human behavior.