Young Matthew is a very fussy eater. He only willingly eats yogurt, cheese sticks, chicken nuggets, and sweets. Tonight at dinner he watched his big brother Jonah eat a plate of lasagna, smile, and talk about how yummy it was. Matthew then had a small taste of the pasta dish and exclaimed that he loved it. In this example, Jonah has served as a(n) for Matthew.

Model        

Explanation:

In the given scenario of the question ,

Jonah acts as a model for young Matthew ,

A model can be a person whose success , example , behaviors and activities are influenced by other people , is referred to as a model .

The eating habits of Jonah where very impressive , and hence , Matthew tries to copy it by tasting pasta dish , showcasing , that Matthew is considering Jonah to his model.

the above statement/question is (true);

for many centuries there were important factors which the economies of the muslim empires developed increasingly. they applied economic procedures in production, investment, finance, taxation and property. they used to tax certain goods (for example: harvest), they charged interest on money lent, they signed contracts with merchants; they relied on a common currency, and they used checks as well as promissory notes. with the money collected by means of taxation, the government provided the needy with an income. in addition, trading networks covered huge distances, so far regions started to have contact and exchange goods. this trade network covered areas of asia, africa and europe.