Identify the sample used in the researches below by choosing the letter of the best answer: Daly (in Nieswiadomy, 2008) studied the lived experiences of mothers of suicidal adolescents. She contended that, unfortunately, the mother's experience is often the hidden dimension in the family. Unstructured interviews were conducted with 6 mothers living with suicidal adolescents. Six themes were identified: failure as a good mother, the ultimate rejection, feeling alone in the struggle, helplessness and powerlessness in the struggle, cautious parenting, and keeping an emotional distance.