Defining the business needs for the project, assessing its importance to the company, and determining whether the project is actually feasible are all part of which phase of the system development life cycle (SDLC)?

a. analysis
b. design
c. planning
d. development

Cadillac's portfolio consists of sedans, a crossover, a sport utility vehicle, and a high-performance version of the sedan. the sedans are sold through the cadillac dealer network, but the high-performance version is sold in limited volumes and is not available at all dealers. this difference in availability is an example of how the products within the cadillac portfolio are differentiated by the

Kubin company’s relevant range of production is 24,000 to 31,000 units. when it produces and sells 27,500 units, its average costs per unit are as follows:

This pie chart shows a sample weekly budget. in this budget, how much money is going toward optional expenses? $70 $75 $10 $35