A major challenge for advertising via instant messaging is that the messages are seen as intrusive,so advertisers should be more relevant and offer _______.
A)lower prices
B)opt-in options
C)more frequent messages
D)more serious messages
E)Bluetooth-enabled devices

Question

Quizplus · Accepted Answer

Providing opt-in options for users allows them to choose whether or not they want to receive advertising messages, making the messages less intrusive and more likely to be well received.

A Major Challenge for Advertising Via Instant Messaging Is That