Campo obligatorio; no debe dejarse en blanco.

nor·mal 

adj.

1. Conforming with, adhering to, or constituting a norm, standard, pattern, level, or type.

2. Biology Functioning or occurring in a natural way; lacking observable abnormalities or deficiencies.

4. Mathematics

a. Being at right angles; perpendicular.

b. Perpendicular to the direction of a tangent line to a curve or a tangent plane to a surface.

5.

a. Relating to or characterized by average intelligence or development.

b. Free from mental illness; sane.

n.

1. Something normal; the standard.

2. The usual or expected state, form, amount, or degree.

3.

a. Correspondence to a norm.

b. An average.

4. Mathematics A perpendicular, especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve.

en·joy·ment  

n.

1. The act or state of enjoying.

2. Use or possession of something beneficial or pleasurable.

3. Something that gives pleasure.

4. Law The exercise of a right