[Solved] A survey by the Nielsen found that what percentage of the workforce accessed pornography from their workplace computer? A)less than 15 percent B)25 percent C)50 percent D)nearly 75 percent Labour Costs: The total expenditures for hiring employees, including wages, benefits, taxes, and any other costs associated with employing labor. Overhead Costs: Indirect expenses related to the operation of a business, such as rent, utilities, and administrative costs. Variable Costs: Variable Costs are expenses that change in proportion to the activity of a business. Fixed Costs: Costs that do not change with the volume of production or sales, such as rent, salaries, and insurance premiums.