Which of the following is not true about mobile marketing?
A) Mobile marketing is the fastest growing form of online marketing.
B) In 2016, spending on mobile marketing will comprise over 60% of the amount spent on all types of online marketing.
C) A substantial part of mobile marketing should be counted as social marketing.
D) People use most of their mobile minutes while they are on the go.
Answer: D) People use most of their mobile minutes while they are on the go