be 250-300 words (total answering all parts of the discussion question). Please cite your resources

What are the following used for? Support your response with valid business examples: 1-) Goal Seek Method 2-) Cost-Value-Profit Analysis 3-) What-if analysis 4-) The Solver tool Your response should be 250-300 words (total answering all parts of the discussion question). Please cite your resources in APA format.