Please answer the questions below honestly,
What would upset or distress you more:
(a)
Imagining your mate having sexual intercourse with someone
else?
Or
(b) Imagining your mate forming a deep emotional attachment to
someone else?
This is a investigation on sexual jealousy conducted by
Buss et al. (1992) The result is quite obvious but
the interesting part is that they also chanced upon another
phenomenon.
I really need you guys to tell me your answer. The twist will be
disclosed at a later time. 
For those who have read about this investigation please do not let
the cat out of the bag. Thanks. 
IMPORTANT NOTICE (Due
to ethical reason)
YOU DO NOT NEED TO DISCLOSE YOUR
SEX.