A Researcher Has Participants Complete a Survey Regarding Their Level

A researcher has participants complete a survey regarding their level of restraint when eating.Participants were assigned to groups based on their current health status (lean,overweight,obese) and gender (male,female) .What type of factorial design is most appropriate for this study?

A) a 1-between, 1-within factorial design
B) a between-subjects factorial design
C) a within-subjects factorial design
D) none; this is not a factorial design