Using the staffsurvey.sav data file and comment on your findings

1. Use the chi-square test for independence to compare the proportion of permanent versus casual staff (employstatus) who indicate they would recommend the organisation as a good place to work (recommend).

2. Use the Mann-Whitney U Test to compare the staff satisfaction scores (totsatis) for permanent and casual staff (employstatus).

3. Conduct a Kruskal-Wallis Test to compare staff satisfaction scores (totsatis) across each of the length of service categories (use the servicegp3 variable).