6:43 PM wed sep 20 Courses/orgs Take Test: Chapter 9 Homework Scenario 9.10 The Dolly Llama Farm keeps an average of 50 of those funny creatures on hand ar day, 365 days per year. Grain costs $12 for a 50 pound bag and it costs the farm $ pick up an order, regardless of order size. It takes the feed store four days to acqu grains necessary to make the feed the Dolly Llama Farm prefers. Storage costs for the cost of money, loss due to critters, and spoilage all add up. Refer to Scenario 9.10. The actual usage for grain depends on which llamas shon average need for 50 pounds of grain each day with a standard deviation of