The senior management of a firm is undecided about the number of employees needed for its new project. To advise the executives, a human resource specialist uses a computer system to estimate how long teams of three different sizes will take to complete the project, assuming the project is of either low, average, or high difficulty. The type of system appropriate for this case is a(n)

Decision support system

Explanation:

The decision support system is a system that support the business decisions. It mainly works for reviewing the data of the business in that way where the user could access it and make the decisions accordingly.

In the given situation since it is mentioned how much team is required for project completion so this represent the decision support system

answer the law of increasing costs;

two years ago, when picking flowers in the mountains back of yosemite valley, i found a book. it was blotted and storm-beaten; all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however; many of the inner pages were well preserved. and although all were more or less stained and torn, whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today; its granite pages have been torn and blurred by the same storms that wasted the castaway book.

two years ago, when picking flowers in the mountains back of yosemite valley; i found a book. it was blotted and storm-beaten, all of its outer pages were mealy and crumbly. the paper seemed to dissolve like the snow beneath which it had been buried, however, many of the inner pages were well preserved. and although all were more or less stained and torn; whole chapters were easily readable. this is the condition of the great open book of yosemite glaciers today, its granite pages have been torn and blurred by the same storms that wasted the castaway book.