Ez wheels corporation manufactures kick scooters. the company offers a one-year warranty on all scooters. during 2017, the company recorded net sales of $1,900 million. historically, about 4% of all sales are returned under warranty and the cost of repairing and or replacing goods under warranty is about 30% of retail value. assume that at the start of the year ez wheels’ balance sheet included an accrued warranty liability of $16.3 million and at the end of the year, the accrued warranty liability balance was $12.4 million. what was ez wheels corporation’s warranty expense for 2017? a. 12.4 million b. 22.8 million c. 76.0 million d. 26.7 million e. none of the above

Amathematical approximation called the rule of 70 tells us that the number of years that it will take something that is growing to double in size is approximately equal to the number 70 divided by its percentage rate of growth. thus, if mexico's real gdp per person is growing at 7 percent per year, it will take about 10 years(=70/7) to double. apply the rule of 70 to solve the following problem. real gdp per person in mexico in 2005 was about $11,000 per person, while it was about $44,000 per person in the u. s. if real gdp per person in mexico grows at the rate of 5 percent per year: how long will it take mexico's real gdp per person to reach the level that the united states was at in 2005? (hint: how many times would mexico's 2005 real gdp per person have to double to reach the u. s.'s 2005 real gdp per person?

Which statement about the cost of the options is true? she would save $1,000 by choosing option b. she would save $5,650 by choosing option a. she would save $11,200 by choosing option b. she would save $11,300 by choosing option a.

Two assets have the following expected returns and standard deviations when the risk-free rate is 5%: asset a e(ra) = 18.5% σa = 20% asset b e(rb) = 15% σb = 27% an investor with a risk aversion of a = 3 would find that on a risk-return basis. a. only asset a is acceptable b. only asset b is acceptable c. neither asset a nor asset b is acceptable d. both asset a and asset b are acceptable