Answer:
What might most reasonably account for the differences in labor relations at the NFL and the NBA versus the MLS? Explain in detail
It is expedient to know that NFL, NBA and MLS differs in terms of country of play, type of games played, fan base, organization,among others.
The type of country and likeness for sports determines how many people to watch matches and also the type of stadium to be used which also differs in terms of capacity, the bigger the stadium the larger the labor force to work there.
Step-by-step explanation: