Which Group of Athletes' Behavior Will Result in a Greater

Which group of athletes' behavior will result in a greater performance according to the CORE aspect of optimism?

A) Baseball players becoming discouraged when they have two outs.
B) Football players watching videos of their mistakes in a game and focusing on not repeating those mistakes.
C) Soccer players giving their teammates a hard time when they make an error.
D) Basketball players watching videos of the things they did correctly and focusing on repeating those behaviors.