Calculate the standard score of the given X value, X=95.8 , where μ=89.7 and σ=87.7 . Round your answer to two decimal places.
Added by Steph W.
Step 1
It is calculated using the formula: z = (X - μ) / σ where X is the data point, μ is the mean, and σ is the standard deviation. In this case, X = 95.8, μ = 89.7, and σ = 87.7. Show more…
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