On January 1, 2018, Dreamworld Co. began construction of a new warehouse. The building was finished and ready for use on September 30, 2019. Expenditures on the project were as follows: January 1, 2018 $ 330,000 September 1, 2018 $ 495,000 December 31, 2018 $ 495,000 March 31, 2019 $ 495,000 September 30, 2019 $ 330,000 Dreamworld had $6,500,000 in 12% bonds outstanding through both years. Dreamworld's average accumulated expenditures for 2018 was:

Emery pharmaceutical uses an unstable chemical compound that must be kept in an environment where both temperature and humidity can be controlled. emery uses 825 pounds per month of the chemical, estimates the holding cost to be 50% of the purchase price (because of spoilage), and estimates order costs to be $48 per order. the cost schedules of two suppliers are as follows: vendor 1 vendor 2 quantity price/lb quantity price/lb 1-499 $17 1-399 $17.10 500-999 $16.75 400-799 $16.85 1000+ $16.50 800-1199 $16.60 1200+ $16.25 (a) what is the economic order quantity for each supplier? (b) what quantity should be ordered and which supplier should be used? (c) the total cost for the most economic order sire is $