What is the central idea of this selection?
A) Online shopping will eventually be replaced by the latest trend, which might be actual stores.
B) Traditional retail stores have a human factor that can never be replaced by online shopping.
C) Advances in technology have led to changes in how the retail industry does business.
D) Customers are learning that computers can make most of their shopping decisions for them.
The correct answer is C) Advances in technology have led to changes in how the retail industry does business.
Explanation: This choice encompasses the overarching theme of how technology impacts the retail industry, highlighting the ongoing evolution in business practices due to technological advancements. It suggests that technology influences how stores operate, making it the central idea of the selection. If you have more questions or need further clarification, feel free to ask!