Answer: C) Augmented reality
Step-by-step explanation:
Augmented reality is defined as the digital technology that is used for providing real world-like experience to users through virtual augmentation. or artificial surroundings.
.It can create the illusion of real environment for job training so that workers can practice and learn about the tasks.This technology is used in various field like military training,robotics, system designing etc.
Other options are incorrect because wearable technology, location alerting facility, mobile podcasting and bogging are not the services that can be used for training employees by providing real-world like tasks .Thus, the correct option is option(C).