A school cafeteria wants to improve its organization for the upcoming school year. If a student eats in the cafeteria every day, on which area code of student provide valuable feedback.

How do the percentages of the 65 customer satisfaction ratings in that actually fall into the intervals [formula62.mml ± s], [formula62.mml ± 2s], and [formula62.mml ± 3s] compare to those given by the empirical rule? do these comparisons indicate that the statistical inferences you made in parts b and c are reasonably valid? (round your answers to the nearest whole number. omit the "%" sign in your

If big macs were a durable good that could be costlessly transported between countries, which of the following would present an arbitrage opportunity? check all that apply. exporting big macs from argentina to the united states. exporting big macs from the united kingdom to poland. exporting big macs from switzerland to china

George wants to collect funds to open his own bakery from his family.  he needs an accurate estimate of how much money he would require to run the bakery for at least six months.  he has to buy a shop  (costing $3,500)  and buy an oven  (costing $600).  his  start-up  costs, including various utility costs, would be  $300.  he has calculated his monthly expenses as  $250.  how much money would george require to start his business and run it for at least six months? a.  $3500b.  $5,900c.  $7,200d.  $7,400e.  $8,200its not c.7200 tried it