02 189 > Next question Get a similar question You can retry this question below We are going to calculate the standard deviation for the following set of sample data by hand. Round all values to 4 decimal places where possible. Note: on the exam you can use the calculator function. a) Calculate the mean. b) Fill in the table. C I - I (x - I)2 9 15 8 9 9 c) Calculate the standard deviation. Total Standard deviation: S n - 1 S = 4.8477 4 decimal places [more