What does «correcto» mean in Spanish?

Conforming to standards, rules or laws. Free of errors or defects.

Examples of use in Spanish: "Es correcta tu respuesta".

"Es un juez correcto, siempre se apega a las leyes vigentes".
Well-educated.

Examples of use in Spanish: "El niño es muy correcto, eso sólo se aprende en un buen hogar".
Decent.

Examples of use in Spanish: "Lleva un traje correcto".
A well-behaved person of irreproachable conduct.

Examples of use in Spanish: "Es un político correcto, pocos quedan de estos".
Correct. That it is well done, that the question is correct.