In the london market, rolls-royce stock closed at £0.875 per share. on the same day, the british pound sterling to the u. s. dollar spot exchange rate was £0.6366 per us dollar. rolls royce trades as an adr in the otc market in the united states. five underlying rolls-royce shares are packaged into one adr. the no-arbitrage u. s. price of one adr is: a. $4.87 b. $5.87 c. $6.87 d. $7.87 17

The winston company estimates that the factory overhead for the following year will be $1,250,000. the company has decided that the basis for applying factory overhead should be machine hours, which is estimated to be 50,000 hours. the total machine hours for the year were 54,300. the actual factory overhead for the year were $1,375,000. determine the over- or underapplied amount for the year.

In order to gauge public opinion about how to handle iran's growing nuclear program, a research group surveyed 1010 americans by telephone and asked them to rate the threat iran's nuclear program poses to the world on a scale of 1 to 10. describe the population, sample, population parameters, and sample statistics. identify the population in the given problem. choose the correct answer below.

Based on the supply and demand theory, why do medical doctors earn higher wages than child-care workers?