Create the function calculateAvg that has one parameter: states, which is a list of tuples that contain a string representing the two$-$letter state acronym and the yearly average temperature. The function returns the average temperature of all states included in the list. Ignore any formatting to determine a specific number of decimal points $($do not worry about this$).$ For example, calculate Avg$([($NC$,58),($GA$,62),($SC$,61),($NY$,48)])$ returns $57\mathrm{.}25.$ Use Python