If a monopolistically competitive firm is earning economic profits in the short run: Multiple Choice price will be driven down to minimum average total cost in the long run. these profits will be eliminated in the long run as new firms enter the industry. its output will increase in the long run. these profits will persist in the long run because of the firm's limited monopoly power.

Luis and rosa, citizens of costa rica, moved to the united states in year 1 where they both lived and worked. in year 3, they provided the total support for their four young children (all under the age of 10). two children lived with luis and rosa in the u.s., one child lived with his aunt in mexico, and one child lived with her grandmother in costa rica. none of the children earned any income. all of the children were citizens of costa rica. the child in mexico was a resident of mexico, and the child in costa rica was a resident of costa rica. how many total exemptions (personal exemptions plus exemptions for dependents) may luis and rosa claim on their year 3 joint income tax return? a. 6 b. 5 c. 4 d. 2

Which of the following housing decisions provides a person with both housing and an investment? a. selling a share in a cooperative. b. buying a single-family home. c. renting an apartment. d. subletting a condominium. 2b2t

Tara incorporates her sole proprietorship, transferring it to newly formed black corporation. the assets transferred have an adjusted basis of $240,000 and a fair market value of $300,000. also transferred was $10,000 in liabilities, $1,000 of which was personal and the balance of $9,000 being business related. in return for these transfers, tara receives all of the stock in black corporation. a. black corporation has a basis of $241,000 in the property. b. black corporation has a basis of $240,000 in the property. c. tara’s basis in the black corporation stock is $241,000. d. tara’s basis in the black corporation stock is $249,000. e. none of the above.