Tina is the sole owner of tina's lawn mowing, incorporated (tlm). in one year, tlm collects $1,000,000 from customers to mow their lawns. tlm's equipment depreciates in value by $125,000. tlm pays $600,000 to its workers, who pay $140,000 in taxes on this income. tlm pays $50,000 in corporate income taxes and pays tina a dividend of $150,000. tina pays taxes of $60,000 on this dividend income. tlm retains $75,000 of earnings in the business to finance future expansion. how much does this economic activity contribute to gdp, nnp, national income, compensation of employees, proprietors' income, corporate profits, personal income, disposable personal income?

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?