A Facebook users' visit to a Web site can be tracked even if they do not click a Like button

What Act sets forth the general guideline that regulators should develop criteria for urban air quality that are "reasonably anticipated" to protect public health with "an adequate margin of safety."

a) The Air (Prevention and Control of Pollution) Act b) The Air Quality Act c) The Clean Air Act d) The National Environmental Policy Act

Harry's Heimeshe Herring Co began operation in early 2018 with 50,000 in owners' equity and a bank loan of $25,000. With those funds it purchased equipment and kept $5,000 in the bank. Over that first year Harry's made an after-tax profit of 18,000 and paid no dividends. Last year it made $40,000 in profits after tax, from which it paid 18,000 in dividends. Near the end of the year the owners invested additional 10,000. Harry's Book Value at the beginning of this year was:

a) 46,000 b) 50,000 c) 55,000 d) 95,000 e) 100,000