You would must likely use the keys Ctrl, Alt.
It seems that you have missed the given choices for this question, but anyway, here is the correct answer. The functional business systems that supports the finance business function are CASH MANAGEMENT and FINANCIAL FORECASTING. Hope this is the answer that you are looking for.
Ok so I don't know what your text is about so you'll have to figure that out your self
Scientists track these measurements to make a final model because using the research data from the previous model can show the grows and glows of that model. Using this data scientists can improve whats needed.