​ ​​Message : 2008 Philip J. Adelman and Alan M. Marks Read the case study on page 86 entitled DP Systems, LLC. Write a 5 page paper (1500 or more words) in APA format in response to questions below. a. Calculate the current ratio, quick ratio, and net working capital of the firm. What is your opinion about the ratios and cash on hand? Why? (Justify your opinion from the perspective of stockholder in the firm.) b. Calculate both asset turnover ratios. What is your opinion on them? Why? (Justify your opinion from the perspective of stockholder in the firm.) c. Page 88 has David's income listed. (You find it.) Given the ratios above, do you think David earned his paycheck? Why or why not? ​