Ahunger-relief organization has earmarked between $2 million and $3.5 million (inclusive) for aid to two african countries, country a and country b. country a is to receive between $1 million and $1.25 million (inclusive), and country b is to receive at least $1 million. it has been estimated that each dollar spent in country a will yield an effective return of $0.50, whereas a dollar spent in country b will yield an effective return of $0.90. how should the aid be allocated if the money, in millions, is to be utilized most effectively according to these criteria?

The movement of an economy from one condition to another and back again

Consider the following limit order book for a share of stock. the last trade in the stock occurred at a price of $50. limit buy orders limit sell orders price shares price shares $49.75 500 $49.80 100 49.70 900 49.85 100 49.65 700 49.90 300 49.60 400 49.95 100 48.65 600 a. if a market buy order for 100 shares comes in, at what price will it be filled? (round your answer to 2 decimal places.) b. at what price would the next market buy order be filled? (round your answer to 2 decimal places.) c. if you were a security dealer, would you want to increase or decrease your inventory of this stock? increase decrease

Vendors provide restaurants with what? o a. cooked items ob. raw materials oc. furniture od. menu recipes