1. The annual stockholders' report for Corporation X stated that profits were up 10 percent over the previous year, although profits as a percent of sales were down 10 percent. Total sales for that year were approximately what percent of sales for the previous year?

4. suppose that pollution in a neighborhood comes from two factories, with marginal benefit curves given by mb1 = 12 – p1 and mb2 = 8 – p2. the level of pollution in the neighborhood is given by p = p1 + p2. the government wants to limit pollution by instituting a pollution-rights market. the government’s desired level of p is 10, so it prints 10 pollution rights and offers them for sale to the firms.a)find the equilibrium selling price of a pollution right, as well as the allocation of rights (and hence pollution levels) across the two factories. b)repeat part (a) for the case where the government’s desired level of pollution equals 14. c)comment on the usefulness of a pollution rights market in achieving efficient levels of pollution abatement.

Jackson is preparing for his hearing before the federal communications commission (fcc) involving a complaint that was filed against him by the fcc regarding the interruption of radio frequency. the order to "cease and desist" using the radio frequency has had a detrimental impact on his business. once the administrative law judge prepares his or her initial order, jackson has no further options. no, jackson can request that the matter be reviewed by an agency board or commission. yes, once the initial order is presented, it's only a matter of time before the order becomes final.

4. the condition requires that only one of the selected criteria be true for a record to be displayed.