According to the law of supply, if the price of calculators decrease, the supply of calculators will decrease, everything else held constant

In the United States in 2012, the number of new, diagnosed diabetes cases was lowest for people in the age range of ________, and the rate of new diabetes cases per 1,000 people was lowest for people in the age range of ________

A) 65 and older; 20-44 B) 20-44; 20-44 C) 45-64; 65 and older D) 45-64; 45-64

Ceteris paribus, which of the following would you expect to have no effect on the demand curve for new automobiles?

A. An increase in the price of new automobiles. B. Consumer expectations that the price of new automobiles will be lower next year. C. Consumer expectations that a significant recession will develop and last for a year. D. A rise in the price of gasoline.