Question

if you watch a professional baseball game attentively, you will see a subtle game within the game: a sequence of wordless signals passing among members of a team. these seemingly arbitrary gestures—a player scratching his nose and then tapping his right forearm, a coach tugging his cap three times in succession—are actually a secret, closely guarded code to communicate strategy within the team. an adjustment of a cap might be an instruction for a batter to bunt the ball; a hand in the back pocket could indicate that a player should steal a base. as you might expect, opposing teams expend enormous effort to crack each others codes. for this reason, teams not only change their codes often but also intersperse meaningless decoy signals with the real ones, just to confuse the opposing team. what is the main, or central, idea of the passage? baseball players and coaches spend quite a bit of time trying to crack other teams codes. baseball players and coaches use secret signals to communicate strategy to each other. to maintain secrecy, baseball players and coaches must adapt the codes that they use.

Explanation:

Breve explicación:

El texto se centra en cómo los jugadores y entrenadores de béisbol usan señales secretas para comunicar estrategias, y también menciona cómo intentan mantener la privacidad de estos códigos. La idea principal no es solo sobre descifrar códigos de otros equipos, sino más bien cómo se usan y se intentan proteger estos códigos secretos.

Respuesta:

Baseball players and coaches use secret signals to communicate strategy to each other.

Answer:

Breve explicación:

El texto se centra en cómo los jugadores y entrenadores de béisbol usan señales secretas para comunicar estrategias, y también menciona cómo intentan mantener la privacidad de estos códigos. La idea principal no es solo sobre descifrar códigos de otros equipos, sino más bien cómo se usan y se intentan proteger estos códigos secretos.

Respuesta:

Baseball players and coaches use secret signals to communicate strategy to each other.