Martinez Corporation reported Net sales of 775000 and Net in
     Martinez Corporation reported Net sales of $775,000 and Net income of $132,000. The Profit margin is: O 82.97%. 5.87%. 0 5870 %. 1.70%. O 17.03%.  
  
  Solution
1.Profit margin=Net income/Net sales
=(132000/775000)
=17.03%
2.
COGS for 2014=100%
COGS for 2015 using 2014 as base=(151000-130490)/130490=115.7%
Hence the correct option is 115.7% for 2015 and 100% for 2014.
3.
Average inventory=(Beginning inventory+Ending inventory)/2
=(39200+47300)/2
=$43250.
4.
Debt to equity ratio=Debt/equity
which is equal to
=(0.9/0.8)
=1.125

