Describe the process of converting a z-score back to a raw score.
Z-Scores and Percentiles - Crash Course Statistics
Interactive Video
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Mathematics, Social Studies
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11th Grade - University
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Hard
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Adriene Hill introduces the concept of comparing statistics using standardization, focusing on SAT and ACT scores. The video explains how to calculate z-scores to compare different scales and discusses percentiles. Practical applications of these concepts are demonstrated, including a challenge to compare athletes using z-scores.
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4 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What does it mean if a score is in the top 10% of a distribution?
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3.
OPEN ENDED QUESTION
3 mins • 1 pt
What factors should be considered when determining if a score is extreme?
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4.
OPEN ENDED QUESTION
3 mins • 1 pt
How do z-scores help in comparing athletes from different sports?
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