Kolby says that people are constantly talking about her. she also believes that everything that a prominent politician does is somehow related to her, and the politician is plotting against her. kolby is exhibiting the range of associated with schizophrenia.

Kolby is exhibiting the range of positive symptoms (delusions) associated with schizophrenia.

Explanation:

Schizophrenia is a personality disorder which has positive as well as negative symptoms.

In this case, Kolby is having various delusions which are false beliefs. For example, she thinks that a politician is plotting against her which can be a persecution delusion.

a factory opens that mass-produces light bulbs.

explanation:

not sure if that's an answer to your questions but this is an example! : )