Question

why is gasoline weighted more heavily than tomatoes in a calculation of the annual inflation rate in the united states?
gasoline costs more to produce and purchase than tomatoes.
gasoline is imported from other nations at a higher rate than tomatoes.
americans purchase many more boxes of tomatoes than barrels of gasoline.
americans spend more money on gasoline than tomatoes, on average.

Explanation:

The inflation - rate calculation weights goods based on the amount of money consumers spend on them. Since on average Americans spend more money on gasoline than tomatoes, gasoline has a higher weight.

Answer:

Americans spend more money on gasoline than tomatoes, on average.