The nurse who has practiced in the operating room for 7 years has just started a job at a home health agency. Using Patricia Benner's stages of nursing proficiency, at what stage of skill acquisition is the nurse currently practicing? Question 4 options: Advanced beginner Novice Expert Competent Which nursing theory might a nurse use as the conceptual framework to determine how to meet the needs of immigrants while ensuring provision of high-quality and culturally sensitive care? Question 5 options: Martha Rodger's nursing theory Dorothea Orem's nursing theory Hildegard Peplau's nursing theory Madeline Leininger's nursing theory The primary purpose of a nursing theory is to Question 6 options: Provide knowledge to improve nursing administration, practice, and education Provide guidance for state legislatures in defining nursing practice Provide administrators with the information needed to make appropriate nursing job descriptions Provide the public with an understanding of what to expect from the profession of nursing Advanced beginner Novice Expert Competent.