guestadis dutemoN s - [te Marhs] Subgenteat Thener the mini: in light of the above, the company is considerieg the followiry stralegies for the next year: - Etiminate discretionary expenses such as advertiaing $120000 - Reduce periodic preventive maintenance: 3220000. - Speed - up the collection of all accounts receivabie: 3360000 . Required: a. Calculate the ROI (Retum on Investment) and its two Componens (ROS: Return on Sales) and (IT. Irvestanent Tumovef), G9 mark. b. Should the above strategies be adopted in order to improve ROI? Expiain. [3 marks] List the four different fypes of responsibility centers and explain general objective/s of each. [4 marks] For the rocidar. aress At.THF10 (PC) or ALT +EN+F10 (Mac). gutrenow z - [15 Marhe] Supgested Timei ar min. The aable heinw has the conne for a speciffe pertiod Required. a. What is the toral period cost? (a marks) b. What is the total direct product cost? [3 marks] c. What is the total indirect peoduct cost? [3 marks] guestadis dutemoN s - [te Marhs] Subgenteat Thener the mini: in light of the above, the company is considerieg the followiry stralegies for the next year: - Etiminate discretionary expenses such as advertiaing $120000 - Reduce periodic preventive maintenance: 3220000. - Speed - up the collection of all accounts receivabie: 3360000 . Required: a. Calculate the ROI (Retum on Investment) and its two Componens (ROS: Return on Sales) and (IT. Irvestanent Tumovef), G9 mark. b. Should the above strategies be adopted in order to improve ROI? Expiain. [3 marks] List the four different fypes of responsibility centers and explain general objective/s of each. [4 marks] For the rocidar. aress At.THF10 (PC) or ALT +EN+F10 (Mac). gutrenow z - [15 Marhe] Supgested Timei ar min. The aable heinw has the conne for a speciffe pertiod Required. a. What is the toral period cost? (a marks) b. What is the total direct product cost? [3 marks] c. What is the total indirect peoduct cost? [3 marks]