Tonya reacted explosively to losing her job. what is her personality type?

Her personality is a Type A.

Explanation:

Type A individuals are outgoing, ambitious, rigidly organized, highly status-conscious, sensitive, impatient, anxious, proactive, and concerned with time management. People with Type A personalities are often high-achieving "workaholics". They push themselves with deadlines, and hate both delays and ambivalence. People with Type A personalities experience more job-related stress and less job satisfaction.  Type A people were said to be hasty, impatient, impulsive, potentially hostile, and angry. Type A personalities deal with reality and have certain defenses when it comes to dealing with problems.

it is definitely false.