Question 1: Histogram: Distribution of Employee Satisfaction

Analysis:

Most people had statisfaction levels above 0.5
There is a large group with statisfaction level of 0

Question 2: Box Plot: Last Evaluation Scores

Analysis:

Most employees have an evaluation score between 0.56 and 0.87
Some employees have perfect scores and some have very low scores

Question 3: Comparative Box Plot: Monthly Hours by Department

Analysis:

Most departments work about 200 hours per month
There is no signifcant change between each department

Question 4: Pie Chart of Frequencies: Attrition by Salary Level

Analysis:

Most employees that left had between low and medium salaries
There is a small group with high salary levels that left

Question 5: Bar Plot of Averages: Average Satisfaction by Department

Analysis:

Accounting department has the lowest employee statisfaction
Most departments have statisfaction levels above 0.6