According to the producer price index database maintained by the Bureau of Labor Statistics, the average cost of computer equipment fell 3.8 percent between January and December 2018. Let's see whether these changes are reflected in the income statement of Wizard Computers for the year ended December 31, 2018. Required: 1. Compute the times interest earned ratios for 2018 and 2017. 2. Does Wizard generate sufficient net income in both years (before taxes and interest) to cover the cost of debt financing