In the examples considered in class, the consumer chooses among a continuum of options and is constrained by prices and income. However, the Weak Axiom of Revealed Preference can be defined for more general choice structures, as follows. Let X be the set of alternatives. Choice behavior is represented by a choice structure (B, C(.)): 1. B is a family of nonempty subsets of X, that is, ∀B ∈ B, B ⊂ X (B represents all the situations in which the individual can be asked to make a choice).

How does the economy of cuba differ from the economy of north korea? in north korea, the government’s control of the economy has begun to loosen. in cuba, the government maintains a tight hold over the economy. in cuba, the government’s control of the economy has begun to loosen. in north korea, the government maintains a tight hold over the economy. in north korea, there is economic uncertainty in exchange for individual choice. in cuba, there is economic security in exchange for government control. in cuba, there is economic uncertainty in exchange for individual choice. in north korea, there is economic security in exchange for government control.\

Expert computers was started in 2018. the company experienced the following accounting events during its first year of operation: started business when it acquired $40,000 cash from the issue of common stock. purchased merchandise with a list price of $32,000 on account, terms 2/10, n/30. paid off one-half of the accounts payable balance within the discount period. sold merchandise on account for $28,000. credit terms were 1/20, n/30. the merchandise had cost expert computers $16,000. collected cash from the account receivable within the discount period. paid $2,100 cash for operating expenses. paid the balance due on accounts payable. the payment was not made within the discount period. required record the events in a horizontal statements model below. in the cash flows column, use the letters oa to designate operating activity, ia for investing activity, fa for financing activity, or nc for net change in cash. if the account is not affected by the event, leave the cell blank. the first event is recorded as an example. what is the amount of gross margin for the period? what is the net income for the period?

Match the income tax return forms with the individuals who need to file them. non resident aliens with no dependents non resident aliens single or joint fillers with no dependents individual income tax returns form 1040ez arrowright form 1040nr arrowright form 1040nr-ez arrowright form 1040