Please find the below attached question and give the answer properly.

5. Hanson Corporation expects its cash flows to behave in a random manner, as assumed by the Miller and Orr model. The following information has been gathered. Annual yield on marketable securities = 8 percent The fixed cost of effecting a marketable securities transaction = Rs. 1700 The standard deviation of the change in daily cash balance = Rs.27,000 The management wants to maintain a minimum cash balance of Rs.3,500,000 What are the 'return point' and 'upper control point