In the data set below, what is the standard deviation? 8251946 If the answer is a decimal, round it to the nearest tenth. standard deviation (d): (sigma ):square

## Step 1: Calculate the mean ( )### Sum all the numbers and divide by the count: ## Step 2: Calculate the squared differences from the mean### Subtract the mean from each number, square the result, and sum these squared differences: ## Step 3: Calculate the variance ( )### Divide the sum of squared differences by the number of data points: ## Step 4: Calculate the standard deviation ( )### Take the square root of the variance: . Rounded to the nearest tenth,