A Deloitte employment survey asked a sample of human resource executives how their company planned to change its workforce over the next months. A categorical response variable showed three options: The company plans to hire and add to the number of employees, the company plans no change in the number of employees, or the company plans to lay off and reduce the number of employees. Another categorical variable indicated if the company was private or public. Sample data for companies are summarized as follows. Company Employment Plan Private Public Add Employees 39 32 No Change 21 36 Lay Off Employees 12 44 a. Conduct a test of independence to determine if the employment plan for the next months is independent of the type of company. At a level of significance. Compute the value of the test statistic (to 2 decimals).