|Question 8Verbal

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Online surveys are a common tool researchers use to collect information. These surveys are usually designed for use on personal computers (PCs), but more people are using smartphones to complete them than they are PCs. This shift in device usage may change how participants interact with online surveys. When researchers Jean Philippe Décieux and Philipp Е. Sischka investigated, they found that PC users were more likely to multitask while taking surveys than smartphone users were, but PC users were also more likely to complete the surveys.
Which choice best states the main idea of the text?
A study shows that the type of device people use to complete online surveys affects how they interact with these surveys.
A
Researchers are investigating why survey completion rates are higher on PCs than they are on smartphones, despite increased multitasking on PCs.
B
People are choosing to take online surveys on smartphones more often than they are on PCs because smartphones are convenient.
C
Researchers prefer online surveys to other ways of collecting information because they think online survey results are more reliable.
D