Which of the Following Is an Accurate Statement Concerning the Gathering

Multiple Choice

Which of the following is an accurate statement concerning the gathering of data in field studies?

A) there is never a legal issue with videotaping people
B) the only way to get all relevant information is to videotape
C) tape recorders and cameras cannot capture all relevant information
D) automated devices, such as traffic-counting devices, are effective for any research question dealing with cars and their drivers