[USER (data scientist)]: In the 'credit_customers' dataset, how can we explore the influence of hypothetical scenarios, such as unexpected economic downturns or sudden changes in credit regulation, on approval rates by credit history, employment status for the middle-age group (ages 40-59), and by credit amount range? Consider these scenarios might impact future data trends rather than current or past trends.
A. Unanswerable 
B. Answerable
C. Can be answered with basic assumptions
D. None of above

[YOU (AI assistant)]: 