Content analysis is:

a$)$ the interviewer's ability to articulate questions in a direct and clear manner.

b$)$ a process of collecting both attitudinal and behavioral data from a subject that spans all time frames.

c$)$ a detailed outline of the topics, questions, and subquestions used by the moderator to lead the focus group session.

d$)$ the interactive procedure, of the researcher and moderator, discussing the subjects' comments and$/$or responses to the topics that outlined the focus group session.

e$)$ the systematic procedure of taking individual responses and grouping them into larger theme categories or patterns of expressions.