service of the employees and the type of training they receive from the firm. A random sample of 200 employee records is

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Service Of The Employees And The Type Of Training They Receive From The Firm A Random Sample Of 200 Employee Records Is 1 (50.69 KiB) Viewed 21 times

service of the employees and the type of training they receive from the firm. A random sample of 200 employee records is taken from the last few years and is classified according to these criteria. The data are as follows: Length of service Short Medium Long Type of Induction course 14 23 training Initial on-the-job 12 7 13 Continuous 28 32 58 13 You examine at the 5% level of significance whether these data provide evidence of association between length of Service and type of training How many degrees of freedom are there? choose Given a test statistic of 11.3541 which decision is appropriate Choose