Brian is making a presentation to a group of buyers. he knows he will encounter objections. which of the following is not one of the strategies he should use to address an objection when selling to the group? a. he should make sure that all the buyers are satisfied with his response before moving on in his presentation. b. he should try to get a sense of whether the other buyers share the concern. c. he should postpone all the objections even if the buyers are convinced that they need answers immediately. d. he should focus his attention solely on the individual offering the objection and use the direct denial method for most of the objections that are raised. e. he should respond to the objection by addressing all the buyers.