Beane redefined the MLB recruiting strategy by:

a$.$ recruiting players in groups.

b$.$ increasing pay.

c$.$ utilizing statistical analysis to evaluate players.

d$.$ developing a better benefit package for players.

Labeling

$2.$ Cost structures for the MLB in the $90\text{'}$s caused the following to occur:

a$.$ uneven playing field between teams in different markets.

b$.$ heightened demand for players.

c$.$ increase in advertising revenues.

d$.$ higher level of talent to be attracted to the game.