Based on the data below calculate the company's combined cost? Annual requirements = 7500 units Ordering cost BD 12 Holding cost = BD 0.5 125 300 45000 150 QUESTION 19 Based on the data below calculate the company's annual holding cost? Annual requirements = 7500 units Ordering cost = BD 12 Holding cost BD 0.5 150 300 45000 12.5 QUESTION 20 Areej invested BD 14000 12 years ago, today this investment is worth BD 52600, based on this what annualized rate has Areej eamed on this investment? 11.66% 2.75% 17.43% 8.91%