Riley Anne Morgan recently divorced, Riley is suppos to pay Morgan child support of $800 a month. however Riley is asked the basic amount be reduced since he is facing undue hardship. which of the following situation give rise to undue hardship which would reduce the amount riley would have to pay. a) Most of the riley's income is from investments. his portfolios value is significantly lower than his cost. he does not expect it to rebound anytime soon. b) Riley is renovating his home an incurring significant unexpected cost an is finding it difficult to manage. c) Riley quit his high paying job voluntarily to pursue a less stressful job but the income is significantly lower. d) with interest rates doubling in the last year riley's total debt payments have become unmanageable