In order for the central route to persuasion to be effective, the audience must be and
analytical; motivated
attentive; happy
intelligent; unemotional
gullible; distracted

In order for the central route to persuasion to be effective, the audience must be analytical and motivated.

Explanation:

Persuasion is the process by which an individual's behavior and thought are influenced by communication from different people. There are other factors too which affect the persuasion of the person. It is a very powerful factor which has an impact on the daily lives and also the political condition of a place. It includes the process of transmitting an idea and changing the view of the person.

its b i googled it wish u luck

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals