When in sociology we speak of researchers using controls we mean_________________?

When in sociology we speak of researchers using controls we mean_________________?

A. being as precise as possible in defining an initial hypothesis
B. holding some variables constant to look at the effects of others
C. supervising the data collection process as closely as possible
D. seeking to manipulate the outcomes of a research process

In participant observation research the role of the “complete” participant forces the researcher to be_______________?

In participant observation research the role of the “complete” participant forces the researcher to be_______________?

A. with the group for months and sometimes years
B. discreet about his/her research
C. close to the leadership of the group that he/she is studying
D. open and honest about his/her intentions
E. taking copious notes