Answer:
The methods of acquiring primary data being used in this case is E) focus groups .
Explanation:
In market research, a focus groups is usually a diverse group of people who are sit together in a room and asked questions about their behavior by the moderator or the host. Focus groups give the decision-makers to talk to their customers directly. In this case, it is quite clear that the marketing manager of Cominform Pvt. Ltd is using Focus group as the method of acquiring primary data. This can be inferred by,''10 individuals ,a skilled moderator,everyone participates and stays focused on the topic.''