Krysta continually changes her "look" depending on trends and her mood. you never know if she will show up in workout clothes, casual attire, or a nice suit. she usually keeps her hair in the latest styles while also changing the color. erikson would predict that this trend will continue as long as krysta is in:

psychosocial moratorium

Explanation:

In a psychosocial moratorium, an individual is trying to establish who they are as a result they will try various identities or roles before they can choose the one that feels like theirs and stick to that as one of their own identity.

This is a stage when a person finds their own morals and ethics. This occurs late in adolescence and a person is working towards finding themselves in religion,occupation and other form of identity that are used to define a person.

A person will then try many options such as going to diffrent churches or like Krysta who is trying diffrent clothes and diffrent hairstyles.

answer:

d. because dr. laguardia selected a widely used measure, his study generalizes to has strong external validity. external validity has limited external validity. other applications of this measure.

the widely used measure that he applied to his experiment was the benton facial recognition test. it employed on to football players and as result, only players who suffered brain concussions did not pas this test. and although it has an external validity, it is limited because it isn't general to apply to other population.

answer; i believe the correct answer is (federalist);