Complex projects such as research and development for new products often employ rolling wave planning to estimate costs. which of the following best describes "rolling wave" planning?

Which sentence in the passage refers to the "analysis" of a given problem? jeremy is the production manager in a manafacturing company. he has identified a problem in the production process. he has estimated that the problem would lead to a loss of $10,000 and would require time to resolve. further, he has also identified the source of the problem to be the outdated machinery, which might require major repair, if not immediate replacement. finally, jeremy has also divided the problem into smaller parts, such as production costs, overheads, downtime expense, repair expenditure, and so on.