Bellsouth Mobility (BM) ran a pricing trial in order to estimate the elasticity of demand for its services. The manager selected 4 states that were representative of its entire service area and increased prices by 5% to subscribers in those areas. One month later, the number of its customers enrolled in BM's plans declined 4% in those states, while enrollments in states where prices were not increased remained flat. Based on this information, the manager estimated the own price elasticity of demand and based on her findings immediately increased prices in all markets by 5% in an attempt to boost the company's revenues. One year later, the manager was confused because BM's revenues were down 10%. Apparently, the price increase led to a reduction in the company's revenues. Did the manager make a mistake? Explain.

Alyssa works for an engineering firm that has been hired to design and supervise the construction of a highway bridge over a major river. the bridge will be a unique design, incorporating complex designs that will likely never be duplicated. how should alyssa deal with designing and overseeing the building of the bridge?

Why are the four primary service outputs of spatial convenience, lot size, waiting time, and product variety important to logistics management? provide examples of competing firms that differ in the level of each service output provided to customers?

University hero is considering expanding operations beyond its healthy sandwiches. jim axelrod, vice president of marketing, would like to add a line of smoothies with a similar health emphasis. each smoothie would include two free health supplements such as vitamins, antioxidants, and protein. jim believes smoothie sales should fill the slow mid-afternoon period. adding the line of smoothies would require purchasing additional freezer space, machinery, and equipment. jim provides the following projections of net sales, net income, and average total assets in support of his proposal. sandwichesonly sandwiches and smoothies net sales $ 750,000 $ 1,350,000 net income 120,000 210,000 average total assets 350,000 750,000 return on assetschoose numerator ÷ choose denominator = return on assets÷ = return on assets÷ = profit margin÷ = profit margin÷ = asset turnover÷ = asset turnover÷ = times