Here is a list of activity times for a project as well as crashing costs for its activities. determine which activities should be crashed and the total cost of crashing if the goal is to shorten the project by three weeks as cheaply as possible. there are three paths (top, middle and bottom). each path contains three sequential activities which must be performed in the order they are listed (e. g., a before b, b before c). note that activity c is contained on both the top and middle paths

You are at a holiday dinner with your family. your relative makes the argument that the u.s. economy is resurgent and has recovered from the great recession of 2007 – 2009. economic growth, as measured by gdp, has been increasing from one quarter to the next. you beg to differ. how would you structure your argument with your relative? hint: you should think about two things, the accuracy of gdp measures, and whether gdp should be considered a comprehensive measure of a countries well-being.

What is an example of a good stock to buy in a recession? a) cyclical stock b) defensive stock c) income stock d) bond

Galwaysc electronics makes two products. model a requires component a and component c. model b requires component b and component c. new versions of both models are released each year with updated versions of all components. all components are sourced overseas, and abc contracts annually for a quantity of each component before seeing that year’s demand. components are only assembled into finished products once demand for each model is known. for the coming year, alwaysc’s purchasing manner has proposed ordering 500,000 units of component a, 630,000 of component b, and 1,000,000 units of component c. her boss has asked why she has recommended purchasing so much of components a and b when alwaysc will not have enough of component c to fully use all of the inventory of a and b. what factors might the purchasing manager cite to explain her recommended order? explain your reasoning.