Mr. ortega earns a monthly salary of $8,000. based on mr. ortega’s form w-4, the tax tables require withholding $900 per month for income taxes. mr. ortega has authorized his employer to deduct $380 per month for medical insurance and $30 per month for a charitable contribution to the humane society. assume a fica tax rate of 6%, a medicare tax rate of 1.5%, and an unemployment tax rate of 6% on the first $7,000 of income. based on this information, mr. ortega’s net pay for january 31, year 1 is

What is the relationship between marginal external cost, marginal social cost, and marginal private cost? a. marginal social cost equals marginal private cost plus marginal external cost. b. marginal private cost plus marginal social cost equals marginal external cost. c. marginal social cost plus marginal external cost equals marginal private cost. d. marginal external cost equals marginal private cost minus marginal social cost. marginal external cost a. is expressed in dollars, so it is not an opportunity cost b. is an opportunity cost borne by someone other than the producer c. is equal to two times the marginal private cost d. is a convenient economics concept that is not real

What are the period and vertical shift of the cosecant function below? period: ; vertical shift: 1 unit up period: ; vertical shift: 2 units up period: ; vertical shift: 1 unit up period: ; vertical shift: 2 units up?

Salt corporation's contribution margin ratio is 78% and its fixed monthly expenses are $30,000. assume that the company's sales for may are expected to be $89,000. required: estimate the company's net operating income for may, assuming that the fixed monthly expenses do not change.