An Experimenter Had One Group of Participants Eat Ice Cream

Multiple Choice

An experimenter had one group of participants eat ice cream that was packaged in a red carton,whereas another group of participants ate the same flavoured ice cream from a green carton.Participants then indicated how much they liked the ice cream by rating the taste on a 1-5 scale.The independent variable in this experiment was the

A) ice cream ratings.
B) gender of the participant.
C) colour of the carton.
D) flavour of the ice cream.