Refer to the article “The Value of Money” in your Money, Money, Money magazine for a complete version of this text. Which excerpts from “The Value of Money” show a cause-and-effect relationship?

Select Yes or No for each excerpt.

“In the language of economics, the things we pay for are called goods and services.”
“As inflation rises, your purchasing power decreases.”
“More spending creates more demand for a product.”
“Inflation is an increase in the prices of goods and services.”

Read this excerpt from "edward jenner and the history of smallpox and vaccination.” smallpox was introduced to europe sometime between the fifth and seventh centuries and was frequently epidemic during the middle ages. the disease greatly affected the development of western civilization. the first stages of the decline of the roman empire (ad 108) coincided with a large-scale epidemic: the plague of antonine, which accounted for the deaths of almost 7 million people. the arab expansion, the crusades, and the discovery of the west indies all contributed to the spread of the disease. unknown in the new world, smallpox was introduced by the spanish and portuguese conquistadors. the disease decimated the local population and was instrumental in the fall of the empires of the aztecs and the incas. similarly, on the eastern coast of north america, the disease was introduced by the early settlers and led to a decline in the native population. before it reached the new world, smallpox played a role in