I need help with these twp questions below: Carolyn bought 200 shares of stock at $30 per share ($6,000 total). She paid $3,000 in cash and borrowed $3,000 from the brokerage firm. The loan has an annual interest rate of 5 percent. Six months later, she sold the stock for $40 per share. Carolyn paid a commission of $120 and repaid the loan. Her net profit was $
.00.

Nathan bought 200 shares of stock at $40 per share ($8,000 total). He paid $5,000 in cash and borrowed $3,000 from the brokerage firm. The loan has an annual interest rate of 6 percent.

Six months later, the stock’s current price is $38 per share. If Nathan sells now, he will pay a commission of $160 and will have to repay the loan. If he sells now, he will lose $
.00.

Which term refers to the cost that motivates an economic decision

Assume that all of thurmond company’s sales are credit sales. it has been the practice of thurmond company to provide for uncollectible accounts expense at the rate of one-half of one percent of net credit sales. for the year 20x1 the company had net credit sales of $2,021,000 and the allowance for doubtful accounts account had a credit balance, before adjustments, of $630 as of december 31, 20x1. during 20x2, the following selected transactions occurred: jan. 20 the account of h. scott, a deceased customer who owed $325, was determined to be uncollectible and was therefore written off. mar. 16 informed that a. nettles, a customer, had been declared bankrupt. his account for $898 was written off. apr. 23 the $906 account of j. kenney & sons was written off as uncollectible. aug. 3 wrote off as uncollectible the $750 account of clarke company. oct. 20 wrote off as uncollectible the $1,130 account of g. michael associates. oct. 27 received a check for $325 from the estate of h. scott. this amount had been written off on january 20 of the current year. dec. 20 cater company paid $7,000 of the $7,500 it owed thurmond company. since cater company was going out of business, the $500 balance it still owed was deemed uncollectible and written off. required: prepare journal entries for the december 31, 20x1, and the seven 20x2 transactions on the work sheets provided at the back of this unit. then answer questions 8 and 9 on the answer sheet. t-accounts are also provided for your use in answering these questions. 8. which one of the following entries should have been made on december 31, 20x1?

After the 2008 recession, the amount of reserves in the us banking system increased. because of federal reserve actions, required reserves increased from $44 billion to $60 billion. however, banks started holding more reserves than required. by january 2009, banks were holding $900 billion in excess reserves. the federal reserve started paying interest on the excess reserves that the banks held. what possible impact will these unused reserves have on the economy?