Fourth Industrial Revolution….

conceptualises rapid change in technology, industries, and societal patterns and processes in the 21st century.
is when the Internet of Things (IoT), robotics, virtual reality (VR), and artificial intelligence (AI) are not changing the way modern people live and work.
is the current era of connectivity, advanced analytics, automation, and advanced manufacturing technology.
precedes the digital revolution.
A. Only (i) and (ii) are correct.
B. Only (ii) and (iii) are correct.
C. Only (iv) is correct.
D. Only (i) and (iii) are correct.

B. Only (ii) and (iii) are correct.