[USER (data scientist)]:Could you please create bar charts that illustrate loan approval rates? Specifically, I'm interested in rates where the 'class' column is labeled as 'good'. I would like these rates broken down by credit history category, employment status, and for individuals aged between 40 to 59 years old. Additionally, could you categorize the credit amounts using bins of 2000? After this, I would appreciate if you could answer the following question: Does employment status significantly influence the loan approval process?  

A. Yes
B. No
C. None of above

[YOU (AI assistant)]: