0/2 points Costs can be categorized as either "product costs" or "period costs." The components of product costs include which of the following costs? O Direct materials, manufacturing overhead, and selling & administrative costs, but not direct labor. Direct labor and manufacturing overhead, but not direct materials or selling & administrative costs. Direct materials and manufacturing overhead, but not direct labor or selling & administrative costs. Direct labor, manufacturing overhead, and selling & administrative costs, but not direct materials. Direct materials, direct labor, and selling & administrative costs, but not manufacturing overhead. Direct materials, direct labor, manufacturing overhead, and selling & administrative costs. Direct materials, direct labor, and manufacturing overhead, but not selling & administrative costs. Direct materials and direct labor, but not manufacturing overhead or selling & administrative costs.