Which of the following is true according to the sticky-wage theory of aggregate supply as a result of the increase in the money supply? check all that apply.

a. nominal wages at the initial equilibrium are less than nominal wages at the new short-run equilibrium.
b. nominal wages at the initial equilibrium are less than nominal wages at the new long-run equilibrium.
c. real wages at the initial equilibrium are greater than real wages at the new short-run equilibrium.
d. real wages at the initial equilibrium are greater than real wages at the new long-run equilibrium.

Gemini inc.'s optimal cash transfer amount, using the baumol model, is $60,000. the firm's fixed cost per cash transfer of marketable securities to cash is $180, and the total cash needed for transactions annually is $960,000. on what opportunity cost of holding cash was this analysis based?

What is the equity method balance in the investment in lindman account at the end of 2018?

Google started as one of many internet search engines, amazon started as an online book seller, and ebay began as a site where people could sell used personal items in auctions. these firms have grown to be so large and dominant that they are facing antitrust scrutiny from competition regulators in the us and elsewhere. did these online giants grow by fairly beating competition, or did they use unfair advantages? are there any clouds on the horizon for these firms -- could they face diseconomies of scale or diseconomies of scope as they continue to grow? if so, what factors may limit their continued growth?