Help ! With explanation if possible. This stuff turns my brain into knots.

1/0 (Industrial/Organizational) Psychologists examine hiring practices and Type numbers in the boxes. employer/employee relations in many major corporations. Recently, the contributions of Part 1: 4 points employee status has been explored as a potential contributor to raises received in the 25/ Part 2: 4 points workplace. s/ Part 3: 4 points 12 points The table below shows the percent increase in salary for entry-level, management, and executive employees at a company. Entry-Level 8.45 7.63 11.47 9.63 10.08 9.98 9.70 11.00 11.52 0.11 Management 16.53 8.51 9.81 11.31 14.70 11.79 7.96 10.36 9.98 9.80 Executive 11.27 13.65 13.01 14.50 15.89 14.61 13.05 |13.15 13.74 12.65 To study the variability of raises for the three different employee statuses, calculate the sample standard deviations, Round to 4 decimal places. Status Standard Deviation Entry-Level Management Executive