G. Kaj has been able to obtain some industry ratio data from the home furnishings industry trade association to which he belongs. The industry association collects proprietary financial information from members of the association, compiles averages to protect the proprietary nature of the information, and provides averages for use by individual trade association members. Trade association data for the home furnishings industry show an average net profit margin of 6.5 percent, a salesto-assets ratio of 1.3 times, and a total-debt-to-total-assets ratio of 55 percent over the 2014 – 2015 and 2015 – 2016 periods. Compare and contrast Scandi ’ s results with the industry average in terms of the ROA and ROE models. Make sure you compare the components of each model as well as the product of the components.

Aproduction line has three machines a, b, and c, with reliabilities of .96, .86, and .85, respectively. the machines are arranged so that if one breaks down, the others must shut down. engineers are weighing two alternative designs for increasing the line’s reliability. plan 1 involves adding an identical backup line, and plan 2 involves providing a backup for each machine. in either case, three machines (a, b, and c) would be used with reliabilities equal to the original three. a. compute overall system reliability under plan 1. (round your intermediate calculations and final answer to 4 decimal places.) reliability b. compute overall system reliability under plan 2. (round your intermediate calculations and final answer to 4 decimal places.) reliability c. which plan will provide the higher reliability? plan2plan1