CodeDesk Inc matches programmers with freelance jobs. They have 29 employees who staff their online chat room. They receive on average 200 chat requests per hour and the average chat session takes 5 minutes to complete (i. e. from start to finish). Instruction: Do not round your intermediate and round final answer to nearest integer. On average how many chat sessions are active (i. e., started but not completed)?

Advertisers are usually very conscious of their audience. choose an issue of a popular magazine such as time, sports illustrated, vanity fair, rolling stone, or the like. from that issue select three advertisements to analyze. try to determine the audience being appealed to in each advertisement and analyze the appeals used to persuade buyers. how might the appeals differ is the ads were designed to persuade a different audience.