19.BU.C: A survey of employees at an insurance firm was concerned with worker- supervisor relationships. One...

 

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19.BU.C³: A survey of employees at an insurance firm was concerned with worker- supervisor relationships. One statement for evaluation was "I am not sure of what my supervisor expects." The results of the survey are as follows: I am not sure of what my supervisor expects True False Total Years of employment Less than 1 year 1 to 3 years 3 to 10 years 10 years or more Totals (a) (b) 18 20 28 26 92 State the test that should be used. Write the null and alternative hypotheses. Check the three conditions. (e) (f) 13 8 9 8 38 How many degrees of freedom should we use in the x² test? Compute the x² statistic and p-value. State the conclusion in context. 31 28 37 34 130 19.BU.C³: A survey of employees at an insurance firm was concerned with worker- supervisor relationships. One statement for evaluation was "I am not sure of what my supervisor expects." The results of the survey are as follows: I am not sure of what my supervisor expects True False Total Years of employment Less than 1 year 1 to 3 years 3 to 10 years 10 years or more Totals (a) (b) 18 20 28 26 92 State the test that should be used. Write the null and alternative hypotheses. Check the three conditions. (e) (f) 13 8 9 8 38 How many degrees of freedom should we use in the x² test? Compute the x² statistic and p-value. State the conclusion in context. 31 28 37 34 130

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a Chi Square Test of Independence to be conducted b Ho The two variables No of years of employement ... View the full answer