If a Student Scored 75 Points on a Test Where

question 61

Multiple Choice

If a student scored 75 points on a test where the mean score was 83.5 and the standard deviation was 6.1. The student's z score is ________.

• A) 13.69
• B) 0.23
• C) -0.23
• D) -1.39

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Definitions:

Null Hypothesis

A hypothesis that suggests there is no statistical significance in the expected outcome of a study.

Research Hypothesis

A specific, testable prediction about what you expect to happen in your study.

Hiring Preferences

The inclinations or biases employers have towards certain characteristics, qualifications, or traits of applicants when making hiring decisions.

Veterans

Individuals who have served in the military, especially those who have served in combat.