Free CPA REG (Taxation & Regulation) Federal Taxation of Entities Practice Questions

D is correct. Under IRC Section 701, a partnership is not a taxable entity for federal income tax purposes. Instead, the partnership files an information return (Form 1065) and each partner reports their distributive share of partnership items of income, gain, loss, deduction, and credit on their individual tax return (Schedule K-1). This pass-through treatment is a fundamental characteristic of partnership taxation.
Choice B is incorrect because partnerships are not taxed at entity level like C corporations.
Choice C is incorrect because partnerships are not taxed at individual rates at the entity level; income passes through to partners.
Choice A is incorrect because there is no income threshold for entity-level taxation; all partnership income passes through.

D is correct. IRC Section 501(c)(3) provides exemption for organizations organized and operated exclusively for religious, charitable, scientific, educational, literary, or similar public purposes. A private foundation formed to distribute grants to public charities — with no substantial lobbying activities and no prohibited transactions with disqualified persons — fits the charitable purpose requirement and the operational restrictions. Private foundations are a recognized category of 501(c)(3) organizations, subject to additional excise taxes and restrictions under Sections 4940–4968.
Choice A is incorrect because Section 501(c)(3) organizations are absolutely prohibited from substantial legislative lobbying and are completely prohibited from participating in political campaigns; an organization formed primarily to advocate for specific legislation cannot qualify under Section 501(c)(3). Lobbying is permitted only as an insubstantial activity.
Choice C is incorrect because social clubs organized for the pleasure of members, with benefits flowing to members rather than the public, are organized for member benefit, not charitable public purposes; they may qualify under Section 501(c)(7) but not Section 501(c)(3).
Choice B is incorrect because business leagues and trade associations serving the commercial interests of an industry are described under Section 501(c)(6), not Section 501(c)(3); they do not serve a charitable public purpose as required under Section 501(c)(3).

B is correct. Under the E&P distribution rules, when a corporation has a current-year E&P deficit and accumulated E&P, the current deficit is allocated ratably throughout the year. For a distribution on June 30 (midyear), the prorated current E&P deficit is approximately 6/12 x negative 100,000 = negative 50,000. The E&P available at the distribution date is accumulated E&P of 500,000 reduced by the prorated current deficit of 50,000, leaving 450,000 of E&P available. Since 450,000 exceeds the 200,000 distribution, the entire distribution is a taxable dividend. The accumulated E&P is reduced to 300,000 (500,000 - 200,000 distribution), and the remaining current deficit of 50,000 will further reduce accumulated E&P at year-end. Choice A reaches the correct dividend treatment but uses the wrong methodology (netting the full year rather than prorating). Choice C incorrectly applies the E&P ordering rules.
Choice D is incorrect because a current deficit does not override accumulated E&P.