While giving his speech, jaime watches his audience members facial expressions, head nods, yawns, and smiles to find out whether his audience is engaged and interested in his speech. which method of audience analysis is jaime using?

Direct Observation

Explanation:

Here, in this particular case Jamie uses direct observation as the method of analyzing audience. Direct observation which is also referred to as the observational study. It is known as the technique or method under which an individual collects the evaluative information and data in which the individual i.e. the evaluator tends to watch the subject or research in their casual surroundings and environment without further making any alteration to the surrounding.

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;

explanation:

with the profits from the european sales, merchants purchased europe's manufactured  goods, including tools and weapons. then the merchants shipped those manufactured  goods, along with the  american  sugar and rum, to west africa where they were bartered for  slaves.