1 Ch. 4 Problems - Principles of Microeconomics 2e | OpenStax 28. Identify each of the following as involving either demand or supply. Draw a circular flow diagram and label the flows A through F. (Some choices can be on both sides of the goods market.) a. Households in the labor market b. Firms in the goods market c. Firms in the financial market for their catch d. Households in the goods market oh the price, quantity demands e. Firms in the labor market f. Households in the financial market Misty caltended