After collecting data, collins, a researcher, tells the participants the purpose of his study, the results expected, and the practical implications of his research. he also got to know from the participants as to what they felt about the experiment. this process is referred to as a:

"Debriefing" is a term which alludes to conversational sessions that spin around the sharing and analyzing of data after a specific occasion has occurred like in the given example the data has been collected. Contingent upon the circumstance, debriefing can fill an assortment of needs. For instance, these sessions can be utilized for military, psychological or even scholastic purposes.

answer; (cognitive   dissonance);

explanation:

it was dumb and stupid town