Investigators hypothesized that involvement in team sports as a child was associated with more time spent exercising as an adult. In order to examine this hypothesis, 30 individuals who worked in a local industrial complex were recruited , with 15 who participated in team sports as a child and 15 who did not. Times spent exercising in the last week among those who had participated in team sports as a child had quartiles of 5, 12, and 37; while quartiles among those who had not participated were 2, 6, and 18. What is the most appropriate test for this scenario?

Group of answer choices

Test of Correlation

Two sample t-test unequal variance

Paired t-test

Mann-Whitney U test

Two sample t-test equal variance

Chi-square Test