Action travel has 10 employees each working 40 hours per week and earning $20 an hour. federal income taxes are withheld at 15% and state income taxes at 6%. fica taxes are 7.65% and unemployment taxes are 3.8% of the first $7,000 earned per employee. what is the total payroll tax expense for the first week of january?

Security a has a higher standard deviation of returns than security b. we would expect that: (i) security a would have a risk premium equal to security b. (ii) the likely range of returns for security a in any given year would be higher than the likely range of returns for security b. (iii) the sharpe ratio of a will be higher than the sharpe ratio of b. (a) i only (b) i and ii only (c) ii and iii only (d) i, ii and iii