multiple choice question\nwhich of the following scenarios demonstrates an effective use of a decision…

multiple choice question\nwhich of the following scenarios demonstrates an effective use of a decision support system?\na manager researches company policy regarding which training expenses are reimbursable.\na manager tests a range of assumptions about the availability of a specific skill in the local labor market.\na manager reviews the gender breakdown of employees in a specific department.\na manager obtains exact turnover rates in a specific geographic location to determine how many employees need to be hired.
Answer
Brief Explanations:
A decision - support system is used to analyze data and test assumptions to aid in decision - making. Testing assumptions about labor market skills availability is a typical use as it helps managers make informed decisions related to hiring and workforce planning. The other options are more about retrieving existing information rather than using data for decision - making through assumption - testing.
Answer:
A manager tests a range of assumptions about the availability of a specific skill in the local labor market.