Dr. Watson is interested in healthcare for children whose families are homeless. She decides to investigate how parents who are homeless go about finding healthcare for their children, including well-child care as well as emergency care. She decides to interview homeless parents beginning with the question, "Can you tell me how you find healthcare for your children?" After data analysis, she develops a theory based on the data that describes how homeless families find pediatric healthcare. Dr. Watson realizes that in this type of study, she can expect _______.
a) a need for deductive reasoning to use a large sample size to find multiple realities
b) all of these answers are correct