Author Question: We have done an RFM analysis on our customer data. John Smith has a score of 5 1 1. This means that ... (Read 45 times)

@Brianna17 · **on:** Jul 7, 2018

We have done an RFM analysis on our customer data. John Smith has a score of 5 1 1. This means that John ________.

A) has ordered recently, and orders a lot when he orders
B) hasn't ordered recently, but orders a lot when he orders
C) has ordered recently, but doesn't order a lot when he orders
D) hasn't ordered recently, and doesn't order a lot when he orders

Question 2

What type of JDBC driver translates JDBC calls into DBMS-specific network protocols?

A) Type 1 driver
B) Type 2 driver
C) Type 3 driver
D) Type 4 driver