[Solved] The number one ethical issue in doing business over the Internet is A) intellectual property. B) pornography. C) possible invasion of privacy. D) security of financial information. Fixed Costs: Expenses that do not change regardless of the level of production, like leases and salaries. Peak-period Demand: Refers to higher demand for products or services during certain periods, often influenced by seasons, holidays, or specific events. Electric Power Plant: A facility that generates electricity through various means like coal, natural gas, nuclear energy, or renewable sources. Kilowatt-hours: A unit of energy measurement equivalent to one kilowatt of power expended for one hour, commonly used to measure electricity consumption.