Answer:
Step-by-step explanation:
Given
Joaquin's score is 
and Trisha's score is 
Arranging score in order of value we get
Joaquin's : 
Trisha's : 
as no of values is even therefore their median is
Joaquin's
Trisha's 
Therefore median of Joaquin's is lower
Thus Joaquin wins the game
4/6=2/3 (divide both numerator and denominator by 2 (gcd)).
Hope this helps.
It cannot be simplified more than that. hope this helps!