You are a manager of a company. You want to know whether the recent employee training plan reduces the employees' rates of defective work. The following data shows 32 employees' rates of defective work before and after the training plan. You want to use hypothesis test to analyze the following data and make the conclusion based on the result. x=9 .

Q l 6. [10 marks] You are a manager of a company. You want to know whether the recent employee trainingr plan reduces the employees\" rates of defective work. The following data shows 32 employees ' rates of defective work before and aer the training plan. You want to use hypothesis test to analyze the following data and make the conclusion based on the result. : 9 +' Employee ' ' 16++ ID+" Before (\"/6 Employee 17 18