Based on the information contained in these financial statements (for amazon use values for december 31, 2016 and for wal-mart use values for january 31, determine the following values for each company. (round all percentages to 1 decimal place, e. g. 17.5%.) (1) profit margin for 2016. (for amazon, use "total net sales.") (show decrease with either a negative sign, e. g. -15.2% or in parentheses, e. g. (15.2)%.)

What is used by accountant to analyze transactions ?

Customers arrive at rich dunn's styling shop at a rate of 3 per hour, distributed in a poisson fashion. rich can perform an average of 5 haircuts per hour, according to a negative exponential distribution. a) the average number of customers waiting for haircuts= customersb) the average number of customers in the shop= customersc) the average time a customer waits until it is his or her turn= minutesd) the average time a customer spends in the shop= minutese) the percentage of time that rich is busy= percent

How is challah bread made? if i have to dabble the recipe?