During 2018, Raines Umbrella Corp. had sales of $763,000. Cost of goods sold, administrative and selling expenses, and depreciation expenses were $462,000, $103,000, and $148,500, respectively. In addition, the company had an interest expense of $73,800 and a tax rate of 22 percent. (Ignore any tax loss carryforward provisions and assume interest expense is fully tax deductible.) a. What is the company’s net income/loss for 2018? (Do not round intermediate calculations. Enter your answer as a positive value.)
b. What is the company's operating cash flow? (Do not round intermediate calculations.)

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 $