Question

After reviewing the service records at a car dealership, the CEO (chief executive officer) discovered that customers who scheduled a service for a transmission fluid exchange and differential fluid exchange also typically scheduled a service for an oil change. This conclusion is obtained using what data analysis technique

Answer 1

Answer: Association rule mining      

Explanation:

 The association rule mining is one of the procedure in which the various types of items in the association are get discovered and the main objective of the association rule mining is that it helps in observing the frequency and correlation in the database system.

 It also helps in improving the decisions and also the various types of applications such as transactional and the relational database management system.

According to the given question, the given conclusion is basically obtain by using the association rule mining method for analyzing the data. Therefore, Association rule mining is the correct answer.