Determine whether there really is a relationship between an employee's performance in the company's training program and hi s or her ultimate success in the job, the company takes a sample of 400 cases from its very extensive files and obtains the results shown in the following table Use 0 01 level of significance to test the null hypothesis that performance in the training program and success in the job are independent Success in Job (Employer's rating) Poor Average Very Good Total Performance in training program Below Average Above Total Average Average 23 29 28 9 60 60 79 49 188 60 63 152 112 167 121 400

Question: Determine whether there really is a relationship between an employee's performance in the company's training program and hi s or her ultimate success in the

Determine whether there really is a relationship between an employee's performance in the company's training program and hi s or her ultimate success in the job, the company takes a sample of 400 cases from its very extensive files and obtains the results shown in the following table:

Success in Job (Employer's rating) Poor Average Very Good Total Performance in

Use 0.01 level of significance to test the null hypothesis that performance in the training program and success in the job are independent.

Success in Job (Employer's rating) Poor Average Very Good Total Performance in training program Below Average Above Total Average Average 23 29 28 9 60 60 79 49 188 60 63 152 112 167 121 400

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