The answer is the last option.
Based on this given information, Brianna's anxiety issues, in a psychoanalytic view, may have been results of unresolved issues within her unconscious and the strive to seek validation. Thank you for your question. Please don't hesitate to ask in Brainly your queries.
Answer: c) the response results in an increase in the probability of an aversive or an appetitive event
Explanation:The word "positive" in "positive reinforcement" and "positive punishment" means that the response results in an increase in the probability of an aversive or an appetitive event.
Positive in positive reinforcement is a price or reward attached to an occurrence to strengthen a future occurrence.
Positive punishment is focus of reducing an unwanted behavior through presenting an unfavorable outcome