in 150 words write a response and question to this discussion board; Purposive sampling with a sample size of 10-15 participants. With purposive sampling older adults who have actually experienced this transition can be intentionally recruited. Caregivers or case managers can also be included for a greater perspective. This study benefits from personal experiences of a specific care transition. Purpose sampling makes sure participants are directly related to the research question (Polit & Beck, 2021). A small sample size allows for in depth research without overwhelming data. 2) Purpose sampling with supplemental snowball sampling. Sample size of 8-12 participants. Participants are needed who have unsuccessfully received IVF. With purposive sampling, these individuals can be found. Snowball sampling can help find sensitive populations harder to recruit (Polit & Beck, 2021). With a small sample size, themes like loss, hope, and frustration can be explored thoroughly. 3) Theoretical sampling with a sample size of 15-25. This study is aiming to understand a process, making grounded theory appropriate. Theoretical sampling helps support grounded theory. The sample changes as the theory is developed. This lets researchers explore different categories in depth. This can create a grounded, comprehensive understanding on how patients adjust to life