Please answer and give explanation for these multiple choice questions. Thank you

12 /Which of the following would cause an increase in the current ratio , other things being equal ? 9 . An increase in current ligbilities b. An increase in current assets C. A decrease in current assets d . An increase in net profit. Suppose a 1-year T-bill currently yeild 9.5 % and the future inflation rate is expected to be constant at 4.7% per year . What is the risk - free rate of return , K* ? a. 3.9% b. 4.6 % c. 3.2% d. 4.8% 14 Suppose the real risk-free rate is 1.50% and the future rate of inflation is expected to be constant at 4 %. What cate of return would you expect on a 1 -year Treasury bill ? a. 5.5 % b. 3.5% c. 6.5% d. 7.5 % 15 The yeld curve is normally upward sloping a . True b. False 16 Which of the following is not one of the major categories of financial analysis ratios? 9. Asset Management ratio b. Economic ratios C. Profitability ratios d. Debt management ratios