Which of the following would NOT cause a shift in the demand curve for pizza? ob
Buffalo wings, a substitute for pizza, are on sale
Everyone decides to eat low carb
The price of cheese increases
An undercover investigation showed the local pizza restaurant was using questionable meat as a topping and calling it sausage.

Amember of congress who wants to act on what the majority of his or her constituency thinks on a particular issue would be advised to respond to which of the following indicators? a. letters from constituents b. the editorial positions of newspapers in the constituency c. public demonstrations by constituents d. a poll based on a random sample of constituents e. the number of yard signs on major streets