Answer:
sense of humor
Step-by-step explanation:
Dependent variable: In experiment or research, generally psychological or scientific the dependent variable is defined as the variable that a researcher or the experimenter wants to measure, detect, or test in a particular study, research, or the experiment.
The dependent variable is the variable that is said to have a direct effect from the independent variable i.e, any changes in the independent variable will lead to making changes in the dependent variable and therefore they both share a causal relationship.
In reference to the question, the dependent variable in the research is a sense of humor.