The author’s view would be undermined by which of the following research findings?
Explanation:
According to the paragraph, wearable technology is being used to collect more and more data which about specific individuals. Thus option 1 strengthens the author’s views and can be negated. Option 2 talks about not collecting data and thus weakens the author’s argument. Options 3 and 4 also state the use of data by organisations of individuals which is in line with the passage. Thus they can be negated. Hence, the correct answer is option 2.