A superior level of technology is an important reason the productivity of workers in rich countries is high.

Which of the following statements is most accurate about ownership of household goods, such as flush toilets, refrigerators, televisions, clothes dryers and automobiles?

a. In 2005, very few "officially poor" Americans owned these goods. b. The same proportion of Americans who were officially poor owned these goods in 2005 in comparison to 1950 . The proportion of officially poor Americans who owned these goods in 2005 was equal to the proportion of all households who owned these goods in 1950. c. A higher proportion of "poor" Americans owned these goods in 2005 compared to the proportion of all U.S. households who owned these goods in 1950. d. The proportion of Americans at the poverty level who owned these goods in 2005 was exactly double the proportion of all households who owned these goods in 1950.

The obligations and prohibitions present in a contract between a franchiser and the franchisee are called vertical restraints

Indicate whether the statement is true or false