John's z-score on his reading test was 1.27. The class average was 60, the median was...

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John's z-score on his reading test was 1.27. The class average was 60, the median was...

John's z-score on his reading test was 1.27. The class average was 60, the median was 58.5, and the variance was 6.2. What was John's raw score (score before converting to z scores)?

math Statistics-And-Probability

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Given d σーニ2-489 2.49 2. u9 aw Score 63.16

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John's z-score on his reading test was 1.27. The class average was 60, the median was...

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in a certain class, test scores average out to 60, with a standard deviation of 20,...

In a certain class, test scores average out to 60, with a standard deviation of 20,...

Problem 4 (Hint use the z score formula to solve for the raw score) An IQ...

In a certain class, test scores average out to 60, with a standard deviation of 20,...

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Everyone in the class takes a test and receives a score, and the average is calculated....

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Nine students in Mr. Ruiz's class all took a spelling test. Raw scores can range between...

John's z-score on his reading test was 1.27. The class average was 60, the median was...

Homework Answers

Add Answer to: John's z-score on his reading test was 1.27. The class average was 60, the median was...

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Add Answer to:
John's z-score on his reading test was 1.27. The class average was 60, the median was...