Calculate the standard deviation of the following set of numbers. Use the formula for the standard...

   

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Calculate the standard deviation of the following set of numbers. Use the formula for the standard deviation (s) shown, where x represents the values, n is the number of values, and Σ is the summation symbol, which indicates that you should add the values. S = x² = 1 n (n − 1) (n Σ x² - (Σ x)²) Do not round your answers. x² = = values: x₁ = 12, x2 = 22, x3 = 17 Step 1. Calculate the square of each data value. O Macmillan Learning x² تانب = Step 2. Determine n times the sum of squares of the three values. n[x² = Step 3. Calculate the sum of the three values. 2 x= Step 4. Calculate the square of the sum of the three values. O Macmillan Learning Step 4. Calculate the square of the sum of the three values. (Σ x)² = Step 5. Calculate the variance. 1 n(n-1) (nΣ x² - (Ex)²) = 5 Step 6. Calculate the standard deviation. 1 n (n − 1) (n Σ x² − (Ex) ²) = Calculate the standard deviation of the following set of numbers. Use the formula for the standard deviation (s) shown, where x represents the values, n is the number of values, and Σ is the summation symbol, which indicates that you should add the values. S = x² = 1 n (n − 1) (n Σ x² - (Σ x)²) Do not round your answers. x² = = values: x₁ = 12, x2 = 22, x3 = 17 Step 1. Calculate the square of each data value. O Macmillan Learning x² تانب = Step 2. Determine n times the sum of squares of the three values. n[x² = Step 3. Calculate the sum of the three values. 2 x= Step 4. Calculate the square of the sum of the three values. O Macmillan Learning Step 4. Calculate the square of the sum of the three values. (Σ x)² = Step 5. Calculate the variance. 1 n(n-1) (nΣ x² - (Ex)²) = 5 Step 6. Calculate the standard deviation. 1 n (n − 1) (n Σ x² − (Ex) ²) =

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Step 1 Calculate the square value x 1 12 x 2 22 and x ... View the full answer