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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 _get_scaling_term(self, C, rrup):
 """ Applies the Cascadia correction factor from Table 2 and the positive correction factor given on Page 567 """

        a_f = 0.15 + 0.0007 * rrup
        a_f[a_f > 0.35] = 0.35
        return C["af"] + a_f