Kathleen has been conducting a qualitative study in which she interviews people who acquired COVID-19 twice to see how they reacted when vaccinations became available. Kathleen has interviewed 88 individuals to date, and she is finding that, lately, the interviews are not yielding any new information or themes. What should Kathleen do? Group of answer choices stop collecting data; she has enough to begin her analysis abandon the research idea altogether continue collecting data until she reaches 100 participants ask new questions of the participants from now on
