Individual size packages of potato chips are found not to always have the same number of chips in each bag. A sample of bags is taken and the mean is determined to be 28. Use this information to complete the table and to calculate the sample standard deviation. Round all answers in the chart to one decimal place. Paragraph V BI U A E v Ev + v . . . Salary ( x, - x ) ( x 1 - x ) 2 fi(x, - x )2 Xi 26 2 27 6 28 29Individual size packages of potato chips are found not to always have the same number of chips in each bag. A sample of bags is taken and the mean is determined to be 28. Use this information to complete the table and to calculate the sample standard deviation. Round all answers in the chart to one decimal place. Paragraph V BI U + . . . 29 4 30 3 If, (x1 - x) 2