Return to Blackboard Eldenburg, Cost Management, Third Canadian Edition Help System Announcements PRINTER VISE Exercise 10.23 Oslo Company's industrial photo finishing division, Rho, incurred the following costs and expenses in the last period Variable Fixed Direct materials 1210,000 Direct labour 144,000 factory overhead 75,000 $30,000 Generalno, and administrative 27.000 45.000 3462.000 SB4.000 During the period, Rho produced 300.000 units of industrial photo prints, which were sold for $2.03 each, Oslo's Investment in Rho was $480,000 and $729,000 at the beginning and ending of the ye weighted average cost of capital is 15% Determine Rho's return on investment for the year. (Round answer to 2 decimal places, 4.9. 25.25%) RCE Computero's residus Income (los) for the war. (Enter loss using either a negative sign preceding the number o.. -45 or parentheses... (45).) Rad come osa) How many trial photo print it did he have to sell during the year to break even? (Round entry to whole amounts, 5,275.) Broak even unity What was who's contribution margin for the year? Contribution mingi Question Attempts o of used