Which of the following occurrences will result in consumers acquiring in January less chewing gum than they acquired in December?

A. Government on January 1st imposes a price ceiling on sales of chewing gum

B. Government on January 1st imposes a price floor on sales of chewing gum

C. In January the demand for chewing gum falls

D. In January the supply of chewing gum falls

E. all of the above