A. suppose that businesses buy a total of $160 billion of the four resources (labor, land, capital, and entrepreneurial ability) from households. if households receive $84 billion in wages, $22 billion in rent, and $32 billion in interest, how much are households paid for providing entrepreneurial ability?

Which change is illustrated by the shift taking place on this graph? a decrease in supply an increase in supply o an increase in demand o a decrease in demand

Rats that received electric shocks were unlikely to develop ulcers if the

Portia grant is an employee who is paid monthly. for the month of january of the current year, she earned a total of $8,388. the fica tax for social security is 6.2% of the first $118,500 earned each calendar year and the fica tax rate for medicare is 1.45% of all earnings. the futa tax rate of 0.6% and the suta tax rate of 5.4% are applied to the first $7,000 of an employee's pay. the amount of federal income tax withheld from her earnings was $1,391.77. what is the total amount of taxes withheld from the portia's earnings?