Derbyshire Logistics Ltd has the following information at 31 December 20X8: Compute Derbyshire Logistics Ltd's current ratio and interest cover ratios. The current ratio equation is: (Complete the necessary drop downs.) Current ratio = The current ratio for Derbyshire Logistics Limited is: (Round to two decimal places as neeced. If the answer is less than 1, place a "0" in front of the decimal point.) Current ratio = The interest cover ratio equation is: (Complete the necessary drop downs.) Interestcoverratio= The interest cover ratio for Derbyshir Logistics Limited is: (Round to two decimal places.) Interest cover ratio =times If you are informed that last year's interest cover was 4.5 times, answer the following: A. The interest cover has remained unchanged in the year B. The interest cover has deteriorated in the year C. The interest cover has improved in the year