I need help with question 1 im not sure which excel data or other to use please tell me thank you.

Variable Description satisfaction performance number of projects average monthly hours time spend in the compan how long have they been in the company work accidents left promotions jobs tunrover intention on a scale from 1 to 5 how satisfied the employee is on a scale from 1 to 5 how well did the employee perform with 5 being the highest how many projects did they work on last year how much time they spend on the job in a month how many work accidents have they had did they leave =1 and they did not leave =0 where they promoted in the last 5 years what type of position are they in do they intend to leave with 1 not at all while 5 is yes they will leave 1. Which job category left the company the most? 2. What is the turnover rate for each job category? 3. Do we have a turnover problem in the company? 4. What is the relationship between intention to leave and actually leaving or not leaving the company? 5. Is there a link between job satisfaction and intention to leave? 6. Is there a link between performance and job satisfaction? 7. Are there any variables in this set that may help predict job satisfaction? If so what are they and can you tell me what statistical test you would do to check it and what your results are? 8. Finally, if there are some variables that predict job satisfaction, do you think they will also predict intention to leave