2 Answered Questions for the topic Staistic



The VP of Human Resources conjectures that the mean annual salary of All the employees is 54,000. Is this conclusion necessarily correct?

the vp of human resources of a large company learns that the mean annual salary of all femal employees is 50,000. However, the mean annual salary of all male employees at he same company is 58,000.  


What research questions can the researcher answer using these data?

Time 1: When participants arrived at the laboratory and before they signed an informed consent formTime 2: After participants read and signed an informed consent form that told them that they would... more

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