Some companies cross-list their shares, meaning that their stock trades on more than one stock exchange. for example, blackberry limited, the maker of blackberry mobile devices, trades on both the toronto stock exchange and nasdaq. if its price in toronto is 4646 canadian dollars per share and anyone can exchange canadian dollars for u. s. dollars at the rate of us$ 0.85us$0.85 per c$ 1.00c$1.00, what must bbry's price be on nasdaq?

Anewspaper boy is trying to perfect his business in order to maximize the money he can save for a new car. daily paper sales are normally distributed, with a mean of 100 and standard deviation of 10. he sells papers for $0.50 and pays $0.30 for them. unsold papers are trashed with no salvage value. how many papers should he order each day and what % of the time will he experience a stockout? are there any drawbacks to the order size proposed and how could the boy address such issues?

(a) what was the opportunity cost of non-gm food for many buyers before 2008? (b) why did they prefer the alternative? (c) what was the opportunity cost in 2008? (d) why did it change?

What are two benefits of consumer programs