johnilsner

Über johnilsner

Biografie:

We can try to equate the satisfaction of the visitor / customer in the form s = p-d (satisfaction = pleasant perception - unpleasantness) with s which can be negative (and thus become dissatisfied) according to the levels of p and d. Perception of expectation is complex and not fully .

Geschlecht:

männlich

Gewicht in Kg:

76

Größe in cm:

112