The trait or function that Deanna should focus on improving is feeling, which is based upon personal situations, and focuses on relationships and giving praise.
<h3>The function of feeling</h3>
According to a theory concerning personality traits and personality types, we have a function or trait called feeling. This function refers to personal relationships as well as relating to our own and others' emotions.
After reading the scenario provided in the question, we can tell Deanna is a very logic person. However, her feeling function seems to be underdeveloped, which can lead to others getting frustrated with her. People want to be understood, to have their opinions appreciated. Since Deanna is not concerned with doing that, she should try to improve her feeling function.
With the information above in mind, we can select option D as the correct answer.
Learn more about feeling here:
brainly.com/question/27196507
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