An economist was quoted as saying that the cost of living index ( COL ) will go up next month because a recent increase in the price of fruits and vegetables . Which of the following cannot be inferred from the statement ?
A. The cost of fruits and vegetables has risen sharply
B. Consumers have decreased their consumption of fruits and vegetables
C. The cost of fruits and vegetables is a major item in the COL
D. Other items that make up the COL have not significantly decreased in price
E. Food cost changes are reflected quickly in the COL
