Janis is the only person who can respond to customer inquiries in her small travel company. she receives several customer inquiries every day and prefers to respond to them in real time. which mode of internet communication would you advise her to use?

A chat system

Explanation:

In order for Janis to be able to respond to customer inquiries in real time, she should use an instant messaging system, or chat system.

Normally, this would be integrated into the company's Web site.

That would allow the customers to contact Janis directly and in real time, without the need to send emails and await for a respond, which might come later or being forgotten (by either side).

answer; the correct answer is technician b;