Write the AddressList method newBusiness. This method searches addresses for an existing business with an identical address (i. e. an address object for which street matches st and number matches no). If this is found, then the method updates the item in the list to an address with name nm, street st and number no. If no entry with a matching street and number exists, then the method adds a new address to the end of the list with name nm, street st and number no. The method should return the index on Addresses where the address has been updated or added.

Danny "dimes" donahue is a neighborhood's 9-year-old entrepreneur. his most recent venture is selling homemade brownies that he bakes himself. at a price of $2 each, he sells 100. at a price of $1.5 each, he sells 300. instructions: round your answer to 1 decimal place. a. what is the elasticity of demand? 3.50 â± 0.1 . b. is demand elastic or inelastic over this price range? . c. if demand had the same elasticity for a price decline from $1.5 to $1 as it does for the decline from $2 to $1.5, would cutting the price from $1.5 to $1 increase or decrease danny's total revenue? .

Zoe would like to be able to save for night courses at the local college. which of these would be a good way for zoe to make more money available for savings without dramatically changing her budget? economía

Specialization—the division of labor—enhances productivity and efficiency by a) allowing workers to take advantage of existing differences in their abilities and skills. b) avoiding the time loss involved in shifting from one production task to another. c) allowing workers to develop skills by working on one, or a limited number, of tasks. d)all of the means identified in the other answers.