单选题It can be inferred from the passage that the writer suggests companies shouldA attract the more profitable customers.B pay equal attention to all the customers.C increase the investments in customer loyalty.D focus only on loyal customers.
题目
单选题
It can be inferred from the passage that the writer suggests companies should
A
attract the more profitable customers.
B
pay equal attention to all the customers.
C
increase the investments in customer loyalty.
D
focus only on loyal customers.