What would most likely affect a particular company's systematic risk? select correct number.

1. According to the U.S. government, inflation is expected to increase during the next five years

2. There is a good chance that a trade war affects the sales of the US firms in the near future.

3. Next year the company plans to introduce a new product line that has a 30 percent chance of failing

4. The firm's sales this year probably will substantially lower than the amount forecasted by senior management.

5. Company CEO retires