Final answer:
To determine a shipping schedule that will minimize freight costs, additional information such as demand, distance, and cost per mile is needed.
Step-by-step explanation:
The question is asking to determine a shipping schedule that will minimize the freight costs necessary to satisfy demand. To do this, you need to find the cost per bushel in cents. The information provided in the question is not enough to calculate the shipping schedule or the cost per bushel. You would need additional information such as the demand for bushels, the distance to be shipped, and the cost per mile. Without these details, it is not possible to determine a specific shipping schedule or cost per bushel.