Case Solution Question 1: Using the data given in the case calculate contribution margin per unit for the year 2012-2016 Answer: We know, Contribution Margin Per Unit = Sales Price Per Unit – Variables Expense Per Unit For 2012, Sales Price Per Unit = Sales = 1926745719 = 345.9831157 Unit        5568901 Variables Expense Per Unit = Total Variable Expense = 1197175437 = 214.9752 Unit                 5568901 So, Contribution Margin Per Unit is = 345.9831157-214.9752 = BDT 131.01 For 2013, Sales Price Per Unit= Sales = 1901444562 = 328.420481 Unit      Read More …