How does Lesson #12 describe secondary data in the context of research? a. They are primarily available through private archives. b. They are preexisting data collected for a different purpose. c. They are used to investigate the same research questions. d. They are always collected by the researcher.How is qualitative content analysis described in Lesson #12? a. It is commonly used for analyzing numerical data in research. b. It is primarily focused on numerical analysis of textual data. c. It involves categorizing quantitative data into conceptual categories. d. It categorizes qualitative textual data into similar entities or conceptual categories