z-score formula

Questions (2)

Use the z-score formula, z=x−μσ , and the information below to find the mean, μ . Round your answer to one decimal place,
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Use the z-score formula, z=x−μσ , and the information below to find the value of σ . Round your answer to one decimal
1. 1 answer
2. asked anonymously
3. 14 views