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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 uniform_random_global_network(loc=2000, scale=250, n=100):
 """ Returns an array of `n` uniformally randomly distributed `shapely.geometry.Point` objects. """

    arr = (np.random.normal(loc, scale, n)).astype(int)
    return pd.DataFrame(data={'mock_variable': arr,
                              'from': uniform_random_global_points(n),
                              'to': uniform_random_global_points(n)})