Find online the annual 10K report for Costco Wholesale Corporation (COST) for fiscal year 2015 (filed in October 2015), Answer the following questons from the income station a. What were Costco's revenues for 2015 ? By what percentage did revenues grow from the pror year? b. What were Costco's operasing and net profi margins in 2015 ? How do they corrpare with as margins in the prior year? c. What were Costco's diluted earnings per share in 2015 ? What number of shares is this EPS based on? a. What were Costco's revenues for 2015? By what percentage did revenues grow trom the prior yean (Select the best choice below) A. Revenues for 2015 were $107,861 million and they hacreased by 7.18K with respect to 2014 . B. Revenues for 2015 were $110.560 milion and they ncreased by 2.50% wat respect to 2014 c. Revenues for 2015 were $116,199 malion and they increased by 3.16% with respeet $2014 D. Revenues for 2015 wore $112.640 millon and thoy hareased by 1.88% with respect to 2014 b. What were Costcols operating and net profa rargins in 20157 How do they compare wath ts margins in the prior year? (Seled the best choice beiuw) A. Operating profit margin was 280% while net proft margh was 1.78%. Both decreased with reepect to those of 2014 . B. Operating proft margin was 2.86% whie net proff margin was 1.83K. Boer decreased with respect to those of 2014. C. Operating proft margin was 2.85% ahile net peoft margin was 1.80%. Both incroased wth respect th those of 2014. D. Operating proft margin was 3.12K while net proft margn was 2.05K. Boen incteased with respect to those of 2014. c. What were Costco's diluted earnings per share n20157 What number of shares is tis EPs based on? (Select the best choice beiow) A. The duthed eamings per thare were $7,35 and weve based on 44720 melan shares. B. The diluted earrings per share were 5537 and were bwed on 44270 millon shores. c. The divted earnings per shave were 35.73 and were hased on 424.70 millon shares. D. The dilled eamings per share were $3.57 and were buied an 42740 milton shares