help me with these two questions

What is the present value of receiving $1,000 per year for the next 5 years if we assume a 4% rate of return? $5,000.00 $4,325.21 $3,768.97 $4,451.80 $3,333.33 You are analyzing a proposed sport facility project and have compiled the following information: WACC (Required Return or Discount Rate): 5.00% Year 0 1 2 3 Cash $700 $700 $700 flows $2,000 Required payback period: 3 years What is the project's NPV? Should the company accept the project? -93.73; reject -93.73; accept 100; reject 100; accept