The number of bears killed in 2014 for 56 counties in Pennsylvania is shown in the frequency distribution. Construct a histogram, frequency polygon, and ogive for the data. Comment on the skewness of the distribution. How many counties had 75 or fewer bears killed? (The data for this exercise will be used for Exercise 14 of this section.)

Class limits                    Frequency
1–25..............................................16
26–50............................................14
51–75..............................................9
76–100............................................8
101–125..........................................5
126–150..........................................0
151–175..........................................1
176–200..........................................1
201–225..........................................0
226–250..........................................0
251–275..........................................2
..............................................Total 56