Identify the correct statement(s) about considerations in qualitative research.

i. A qualitative researcher commonly describes observed behaviours or events in a social setting in details. ii. It is common for qualitative researchers to continue recruiting participants in the process of research studies. iii. Qualitative researchers may need to select negative cases that are exceptions to the patterns emerging from the existing data. iv. Qualitative researchers may perform secondary selection and exclude data from certain participants that are considered not useful. v. It is common for researchers to randomly select participants for qualitative studies.

Choose one :

1) i, iii, iv, and v only

2) iii and v only

3) i, ii, iii, and iv only

4) i and iii only

5) All of the statements