Estimate the difference in the average daily high temperatures for Tampa and Chicago in January. Estimate the

Question:

Estimate the difference in the average daily high temperatures for Tampa and Chicago in January.

Estimate the answer. Your answers may vary from those given in the back of the book, depending on how you round to arrive at the answer, but your answers should be something near the answers given.

Refer to the following graph, which illustrates the average daily high temperatures by month for the cities of Tampa and Chicago.

Average Daily High Temperatures 100 in Tampa and Chicago 80 60 40 20 January February March Мay June July August October November December Month + Tampa - Chicago De grees Fahrenheit April September