Answer:
True
Step-by-step explanation:
Einar likes how alexandra looks, and also takes note of how she dresses and her hair, he also like her intelligence and would like to get close to her.
Elnar asks his friend about Alexander which is a passive strategy of getting more information about her. All this shows he is really interested in her and is actually in the pre interaction awareness stage of the relationship.
The stage of awareness of pre-interaction is the stage where one becomes conscious of one's attraction to another and observes the person by not actually interacting.
Informations gotten from the pre interaction stage can be used to build a full relationship between them.