Cullumber Enterprises is considering manufacturing a new product. It projects the cost of direct materials and rent for a range of output as follows. Caiculate the unit variable costs within the relevant range. (Round anower to 2 decimal ploces e.g. 2.25) 5 Unit variable cost for direct materials per unit eTextbook and Media Attempts: 0 of (d) Indicate the fixed cost within the relevant range. Fixed cost