George Smyth opened a computer repair business on Apr. 1, 20--. During the first month of operations, the firm had the following transactions. Apr. 1 George Smyth invested $30,000 cash in the business.
2 Paid rent for April, $2,100.
8 Bought equipment for $12,000 and issued a check for $3,000 as a down payment.
12 Performed services for $3,200 in cash, and $1,200 on credit.
19 Paid electric bill, $225.
25 Received $900 on account from credit customers.

Required:
Record each transactions .

The rybczynski theorem describes: (a) how commodity price changes influence real factor rewards (b) how commodity price changes influence relative factor rewards. (c) how changes in factor endowments cause changes in commodity outputs. (d) how trade leads to factor price equalization.

Explain whether each of the following events increases or decreases the money supply. a. the fed buys bonds in open-market operations. b. the fed reduces the reserve requirement. c. the fed increases the interest rate it pays on reserves. d. citibank repays a loan it had previously taken from the fed. e. after a rash of pickpocketing, people decide to hold less currency. f. fearful of bank runs, bankers decide to hold more excess reserves. g. the fomc increases its target for the federal funds rate.

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.