fixed cost vs variable cost https://i2.wp.com/www.capitalbudgetingtechniques.com/wp-content/uploads/2016/07/fixed-cost-vs-variable-cost.jpg?fit=500%2C300https://i2.wp.com/www.capitalbudgetingtechniques.com/wp-content/uploads/2016/07/fixed-cost-vs-variable-cost.jpg?resize=125%2C125AdminInvestment analysis basics