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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def _scatter(self):
 """plot a scatter plot of count vs. elapsed. For internal use only"""


        plt.scatter(self.count_arr, self.elapsed_arr)
        plt.title('{}: Count vs. Elapsed'.format(self.name))
        plt.xlabel('Items')
        plt.ylabel('Seconds')