For this coursework you are required to solve a problem using SPSS. Your solution should be word-processed, including the computer output (pasted in), and submitted electronically.
Your solution should include both the output itself and a concise account of the methods you have used to obtain the output.
In a study to compare the stress levels experienced in various jobs, a score was produced from a questionnaire by rating 20 aspects of a job on a scale of 1-5 and adding them together. Hence the overall score must be between 20 and 100. In each case, higher values indicate higher job stress. 15 individuals were randomly selected from each of the following professions: Firefighter, Architect, Air Traffic Controller. Each selected individual was asked to fill in the questionnaire.