Final answer:
A detailed presentation that shows proofs for all points would make for the most effective presentation to senior management to ask for the purchase of HRIS technology.
Step-by-step explanation:
A detailed presentation that shows proofs for all points would make for the most effective presentation to senior management to ask for the purchase of HRIS technology. This type of presentation provides a comprehensive and evidence-based approach that highlights the benefits and potential impact of the HRIS technology on the organization. It allows senior management to make informed decisions by presenting facts, data, and tangible evidence that support the need for HRIS technology.
By including proofs and supporting evidence, the presentation establishes credibility and addresses any potential concerns or objections senior management may have regarding the purchase. It demonstrates the thoroughness of the research and the level of planning and analysis that has gone into the proposal. Additionally, a detailed presentation allows for a deeper understanding of the key points and their implications, providing senior management with a comprehensive view of the potential benefits and advantages of implementing HRIS technology.