3. Which of the following would be an ethical concern for a business's future? O An American company sends funds to help victims of wildfires in Australia.
O A global company pays young adults from an underdeveloped country $2.00 per hour to create their products.
An international company creates a policy that affects employees company-wide.
O An American company knowingly hires illegal immigrants to work for $5.00 an hour to create their product

The wall street journal reported that walmart stores inc. is planning to lay off 2,300 employees at its sam's club warehouse unit. approximately half of the layoffs will be hourly employees (the wall street journal, january 25-26, 2014). suppose the following data represent the percentage of hourly employees laid off for 15 sam's club stores. 55 56 44 43 44 56 60 62 57 45 36 38 50 69 65 (a) compute the mean and median percentage of hourly employees being laid off at these stores. (b) compute the first and third quartiles. (c) compute the range and interquartile range. (d) compute the variance and standard deviation. (e) do the data contain any outliers? (f) based on the sample data, does it appear that walmart is meeting its goal for reducing the number of hourly employees?