Q: 45 (IAS/2019)
question_subject:
General Knowledge
question_exam:
IAS
stats:
0,91,8,3,2,3,91
keywords:
{'wearable devices': [0, 0, 0, 1], 'wearable technology': [0, 0, 0, 1], 'sleep monitoring': [0, 0, 0, 1], 'location identification': [0, 0, 0, 1], 'hearing': [4, 0, 0, 1], 'tasks': [0, 0, 1, 2], 'context': [2, 2, 1, 6], 'person': [3, 1, 18, 13]}
The correct answer is 1, 2 and 3. Wearable devices can be used for various purposes including location identification, sleep monitoring and assisting hearing-impaired individuals through features such as vibrations or audio amplification