If a real estate developer were speaking to a group of citizens opposed to the creation of a shopping center in their neighborhood, the most important objective of her or his introduction would probably be to reveal the topic of the speech. relate the topic to the audience. create goodwill with the audience. state the importance of the topic. gain the attention of the audience.

Create goodwill with the audience.

Explanation:

From this example, the most  most important objective of real estate developer's introduction would be to Create goodwill with the audience.. this is because produces credibility with the audience there are three essential things the real estate developer must follow which are,

answer; blank(1); /// whitelisting; blank(2); // blacklisting;

answer; by looking at total product,marginal product,and changes in both after changes in inputs