Coffee consumption in the United States is greater on a per capita basis than anywhere else in the world. However, due to price fluctuations of coffee beans and worries over health effects of caffeine, coffee consumption has varied considerably over the years. According to data published in the Wall Street Journal, the number of cups
f(x) consumed daily per adult in year
(with 1955 corresponding to= 0) is given by the mathematical model

a)Graph to show daily coffee consumption from 1955 through 1994.

b)Use to determine the year in which coffee consumption was least during this peri

Question

Coffee consumption in the United States is greater on a per capita basis than anywhere else in the world. However, due to price fluctuations of coffee beans and worries over health effects of caffeine, coffee consumption has varied considerably over the years. According to data published in the Wall Street Journal, the number of cups 
f(x) consumed daily per adult in year 
(with 1955 corresponding to= 0) is given by the mathematical model 

a)Graph to show daily coffee consumption from 1955 through 1994. 

b)Use to determine the year in which coffee consumption was least during this peri