Get Mystery Box with random crypto!

A researcher can obtain a higher response rate by using which | Sociology | GS Society | Social Issues [reliableANDvalid]

A researcher can obtain a higher response rate by using which type of survey?
[#Sociology-Quiz-reliableANDvalid]
Anonymous Quiz
25%
an interview
49%
a questionnaire
12%
representative samples
14%
ethnographic techniques