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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 getStates(self):
        '''
        Calculate market resources for all agents this period.

        Parameters
        ----------
        None

        Returns
        -------
        None
        '''
        self.bLvlNow = self.Rfree*self.aLvlNow
        self.mLvlNow = self.bLvlNow + self.eStateNow