Which of the following statements is FALSE?

Select one:

a$.$ The role of $Al$ is greater in predictive analytics than in loT

b$.$ SaaS levels the playing field in the sense that even small companies can gain access to enterprise software that could only be purchased and installed by largest companies in their industry

c$.$ ZigBee is a technology most like Bluetooth

d$.$ One petabyte is about $1$ billion gigabyte.